10010510551100 has 36 divisors (see below), whose sum is σ = 21726466839000. Its totient is φ = 4003529760960.

The previous prime is 10010510551073. The next prime is 10010510551121. The reversal of 10010510551100 is 115501501001.

It is a super-2 number, since 2×10010510551100² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7833875 + ... + 9021674.

It is an arithmetic number, because the mean of its divisors is an integer number (603512967750).

Almost surely, 2^{10010510551100} is an apocalyptic number.

10010510551100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10010510551100 is an abundant number, since it is smaller than the sum of its proper divisors (11715956287900).

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

10010510551100 is a wasteful number, since it uses less digits than its factorization.

10010510551100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16861502 (or 16861495 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 20.

The spelling of 10010510551100 in words is "ten trillion, ten billion, five hundred ten million, five hundred fifty-one thousand, one hundred".