10000550551000 has 64 divisors (see below), whose sum is σ = 23406405122880. Its totient is φ = 3999345548800.

The previous prime is 10000550550997. The next prime is 10000550551027. The reversal of 10000550551000 is 15505500001.

10000550551000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10000550551000² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3491952 + ... + 5674048.

It is an arithmetic number, because the mean of its divisors is an integer number (365725080045).

Almost surely, 2^{10000550551000} is an apocalyptic number.

10000550551000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10000550551000 is an abundant number, since it is smaller than the sum of its proper divisors (13405854571880).

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

10000550551000 is a wasteful number, since it uses less digits than its factorization.

10000550551000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2186701 (or 2186687 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 22.

The spelling of 10000550551000 in words is "ten trillion, five hundred fifty million, five hundred fifty-one thousand".