10554250255140 has 96 divisors (see below), whose sum is σ = 29691086181120. Its totient is φ = 2801231673856.

The previous prime is 10554250255139. The next prime is 10554250255163. The reversal of 10554250255140 is 4155205245501.

It is a happy number.

It is a super-2 number, since 2×10554250255140² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16027057 + ... + 16672583.

It is an arithmetic number, because the mean of its divisors is an integer number (309282147720).

Almost surely, 2^{10554250255140} is an apocalyptic number.

10554250255140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10554250255140 is an abundant number, since it is smaller than the sum of its proper divisors (19136835925980).

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

10554250255140 is a wasteful number, since it uses less digits than its factorization.

10554250255140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646821 (or 646819 counting only the distinct ones).

The product of its (nonzero) digits is 200000, while the sum is 39.

The spelling of 10554250255140 in words is "ten trillion, five hundred fifty-four billion, two hundred fifty million, two hundred fifty-five thousand, one hundred forty".