10653923406 has 32 divisors (see below), whose sum is σ = 24360611328. Its totient is φ = 3042879840.

The previous prime is 10653923393. The next prime is 10653923417. The reversal of 10653923406 is 60432935601.

It is a super-2 number, since 2×10653923406² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75831 + ... + 164493.

It is an arithmetic number, because the mean of its divisors is an integer number (761269104).

Almost surely, 2^10653923406 is an apocalyptic number.

10653923406 is an abundant number, since it is smaller than the sum of its proper divisors (13706687922).

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

10653923406 is a wasteful number, since it uses less digits than its factorization.

10653923406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91536.

The product of its (nonzero) digits is 116640, while the sum is 39.

The spelling of 10653923406 in words is "ten billion, six hundred fifty-three million, nine hundred twenty-three thousand, four hundred six".