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1010201010000 = 243547133773137
BaseRepresentation
bin11101011001101001010…
…11000001111101010000
310120120111122102102111020
432230310223001331100
5113022342424310000
62052025133315440
7132661502622660
oct16546453017520
93516448372436
101010201010000
1135a473152776
1214394a335b80
1374352804c30
1436c731721a0
151b4270ccba0
hexeb34ac1f50

1010201010000 has 1600 divisors, whose sum is σ = 4209060269568. Its totient is φ = 203046912000.

The previous prime is 1010201009953. The next prime is 1010201010001. The reversal of 1010201010000 is 101020101.

1010201010000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010201010001) by changing a digit.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 7373729932 + ... + 7373730068.

Almost surely, 21010201010000 is an apocalyptic number.

1010201010000 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 1010201010000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2104530134784).

1010201010000 is an abundant number, since it is smaller than the sum of its proper divisors (3198859259568).

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

1010201010000 is a wasteful number, since it uses less digits than its factorization.

1010201010000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 6.

Adding to 1010201010000 its reverse (101020101), we get a palindrome (1010302030101).

1010201010000 divided by its reverse (101020101) gives a 4-th power (10000 = 104).

The spelling of 1010201010000 in words is "one trillion, ten billion, two hundred one million, ten thousand".