10531102553504 has 96 divisors (see below), whose sum is σ = 22415148112896. Its totient is φ = 4841537495040.

The previous prime is 10531102553501. The next prime is 10531102553533. The reversal of 10531102553504 is 40535520113501.

It is a super-2 number, since 2×10531102553504² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10531102553501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 840666089 + ... + 840678615.

It is an arithmetic number, because the mean of its divisors is an integer number (233491126176).

Almost surely, 2^{10531102553504} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10531102553504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11207574056448).

10531102553504 is an abundant number, since it is smaller than the sum of its proper divisors (11884045559392).

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

10531102553504 is a wasteful number, since it uses less digits than its factorization.

10531102553504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20278 (or 20270 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 35.

The spelling of 10531102553504 in words is "ten trillion, five hundred thirty-one billion, one hundred two million, five hundred fifty-three thousand, five hundred four".