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10011213330000 = 243541572125523
BaseRepresentation
bin1001000110101110101011…
…0100000111011001010000
31022110001200200002102210220
42101223222310013121100
52303010431103030000
633143030553353040
72052200125153431
oct221535264073120
938401620072726
1010011213330000
11320a805a298a3
1211582a7108780
1357809032662c
1426878c491488
151256345c11a0
hex91aead07650

10011213330000 has 200 divisors, whose sum is σ = 32523390908448. Its totient is φ = 2652651456000.

The previous prime is 10011213329969. The next prime is 10011213330007. The reversal of 10011213330000 is 3331211001.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011213330007) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3647239 + ... + 5772761.

Almost surely, 210011213330000 is an apocalyptic number.

10011213330000 is a gapful number since it is divisible by the number (10) 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 10011213330000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16261695454224).

10011213330000 is an abundant number, since it is smaller than the sum of its proper divisors (22512177578448).

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

10011213330000 is a wasteful number, since it uses less digits than its factorization.

10011213330000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2125711 (or 2125690 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10011213330000 its reverse (3331211001), we get a palindrome (10014544541001).

The spelling of 10011213330000 in words is "ten trillion, eleven billion, two hundred thirteen million, three hundred thirty thousand".