1055010510500 has 48 divisors (see below), whose sum is σ = 2304291085824. Its totient is φ = 421977074400.

The previous prime is 1055010510479. The next prime is 1055010510527. The reversal of 1055010510500 is 50150105501.

It is a happy number.

It is a super-2 number, since 2×1055010510500² (a number of 25 digits) contains 22 as substring.

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, 8902637 + ... + 9020363.

It is an arithmetic number, because the mean of its divisors is an integer number (48006064288).

Almost surely, 2^{1055010510500} is an apocalyptic number.

1055010510500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1055010510500 is an abundant number, since it is smaller than the sum of its proper divisors (1249280575324).

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

1055010510500 is a wasteful number, since it uses less digits than its factorization.

1055010510500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135669 (or 135657 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 23.

The spelling of 1055010510500 in words is "one trillion, fifty-five billion, ten million, five hundred ten thousand, five hundred".