10498517013138 has 64 divisors (see below), whose sum is σ = 26237752104960. Its totient is φ = 2720675894400.

The previous prime is 10498517013119. The next prime is 10498517013161. The reversal of 10498517013138 is 83131071589401.

It is a super-2 number, since 2×10498517013138² (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, 25678803 + ... + 26084438.

It is an arithmetic number, because the mean of its divisors is an integer number (409964876640).

Almost surely, 2^{10498517013138} is an apocalyptic number.

10498517013138 is an abundant number, since it is smaller than the sum of its proper divisors (15739235091822).

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

10498517013138 is a wasteful number, since it uses less digits than its factorization.

10498517013138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51763703.

The product of its (nonzero) digits is 725760, while the sum is 51.

The spelling of 10498517013138 in words is "ten trillion, four hundred ninety-eight billion, five hundred seventeen million, thirteen thousand, one hundred thirty-eight".