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11399886001152 = 2103211671678381
BaseRepresentation
bin1010010111100011111000…
…1001111101010000000000
31111100211002122201022021200
42211320332021331100000
52443233431304014102
640125011344221200
72254420542126225
oct245707611752000
944324078638250
1011399886001152
1136a57344a9290
12134145a90a800
1364900a259b4c
142b5a8654194c
1514b80d08551c
hexa5e3e27d400

11399886001152 has 264 divisors, whose sum is σ = 36445353496032. Its totient is φ = 3402949017600.

The previous prime is 11399886001151. The next prime is 11399886001249. The reversal of 11399886001152 is 25110068899311.

It is a happy number.

11399886001152 is a `hidden beast` number, since 1 + 1 + 399 + 88 + 60 + 0 + 115 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (264).

It is a super-3 number, since 3×113998860011523 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11399886001151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5953002 + ... + 7631382.

Almost surely, 211399886001152 is an apocalyptic number.

11399886001152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11399886001152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18222676748016).

11399886001152 is an abundant number, since it is smaller than the sum of its proper divisors (25045467494880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11399886001152 is a wasteful number, since it uses less digits than its factorization.

11399886001152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1678485 (or 1678464 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 54.

The spelling of 11399886001152 in words is "eleven trillion, three hundred ninety-nine billion, eight hundred eighty-six million, one thousand, one hundred fifty-two".