10653251222640 has 160 divisors (see below), whose sum is σ = 36526698766656. Its totient is φ = 2551464714240.

The previous prime is 10653251222587. The next prime is 10653251222651. The reversal of 10653251222640 is 4622215235601.

It is a super-2 number, since 2×10653251222640² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46026501 + ... + 46257380.

Almost surely, 2^{10653251222640} is an apocalyptic number.

10653251222640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10653251222640 is an abundant number, since it is smaller than the sum of its proper divisors (25873447544016).

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

10653251222640 is a wasteful number, since it uses less digits than its factorization.

10653251222640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92283947 (or 92283941 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 10653251222640 in words is "ten trillion, six hundred fifty-three billion, two hundred fifty-one million, two hundred twenty-two thousand, six hundred forty".