10538980538700 has 36 divisors (see below), whose sum is σ = 30492783692840. Its totient is φ = 2810394810240.

The previous prime is 10538980538699. The next prime is 10538980538711. The reversal of 10538980538700 is 783508983501.

It is a happy number.

It is a super-2 number, since 2×10538980538700² (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 11 ways as a sum of consecutive naturals, for example, 17564967265 + ... + 17564967864.

Almost surely, 2^{10538980538700} is an apocalyptic number.

10538980538700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10538980538700 is an abundant number, since it is smaller than the sum of its proper divisors (19953803154140).

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

10538980538700 is a wasteful number, since it uses less digits than its factorization.

10538980538700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35129935146 (or 35129935139 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 57.

The spelling of 10538980538700 in words is "ten trillion, five hundred thirty-eight billion, nine hundred eighty million, five hundred thirty-eight thousand, seven hundred".