10653420620331 has 12 divisors (see below), whose sum is σ = 15524453648808. Its totient is φ = 7039428373824.

The previous prime is 10653420620317. The next prime is 10653420620371. The reversal of 10653420620331 is 13302602435601.

10653420620331 is a `hidden beast` number, since 1 + 0 + 6 + 5 + 3 + 4 + 20 + 620 + 3 + 3 + 1 = 666.

It is not a de Polignac number, because 10653420620331 - 2³⁰ = 10652346878507 is a prime.

It is a super-2 number, since 2×10653420620331² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10653420620371) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 5237668905 + ... + 5237670938.

It is an arithmetic number, because the mean of its divisors is an integer number (1293704470734).

Almost surely, 2^{10653420620331} is an apocalyptic number.

10653420620331 is a deficient number, since it is larger than the sum of its proper divisors (4871033028477).

10653420620331 is a wasteful number, since it uses less digits than its factorization.

10653420620331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10475339962 (or 10475339959 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 10653420620331 in words is "ten trillion, six hundred fifty-three billion, four hundred twenty million, six hundred twenty thousand, three hundred thirty-one".