10534653872 has 10 divisors (see below), whose sum is σ = 20410891908. Its totient is φ = 5267326928.

The previous prime is 10534653853. The next prime is 10534653881. The reversal of 10534653872 is 27835643501.

It is a super-2 number, since 2×10534653872² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 329207918 + ... + 329207949.

Almost surely, 2^10534653872 is an apocalyptic number.

It is an amenable number.

10534653872 is a deficient number, since it is larger than the sum of its proper divisors (9876238036).

10534653872 is an equidigital number, since it uses as much as digits as its factorization.

10534653872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658415875 (or 658415869 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 44.

The spelling of 10534653872 in words is "ten billion, five hundred thirty-four million, six hundred fifty-three thousand, eight hundred seventy-two".