10653207531 has 8 divisors (see below), whose sum is σ = 14208554304. Its totient is φ = 7099999560.

The previous prime is 10653207511. The next prime is 10653207547. The reversal of 10653207531 is 13570235601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10653207531 - 2¹⁰ = 10653206507 is a prime.

It is a super-2 number, since 2×10653207531² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10653207492 and 10653207501.

It is not an unprimeable number, because it can be changed into a prime (10653207511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 523041 + ... + 543026.

It is an arithmetic number, because the mean of its divisors is an integer number (1776069288).

Almost surely, 2^10653207531 is an apocalyptic number.

10653207531 is a deficient number, since it is larger than the sum of its proper divisors (3555346773).

10653207531 is a wasteful number, since it uses less digits than its factorization.

10653207531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069401.

The product of its (nonzero) digits is 18900, while the sum is 33.

The spelling of 10653207531 in words is "ten billion, six hundred fifty-three million, two hundred seven thousand, five hundred thirty-one".