653134453051 has 16 divisors (see below), whose sum is σ = 717566804640. Its totient is φ = 592277287680.

The previous prime is 653134453043. The next prime is 653134453067. The reversal of 653134453051 is 150354431356.

It is a cyclic number.

It is not a de Polignac number, because 653134453051 - 2³ = 653134453043 is a prime.

It is a super-2 number, since 2×653134453051² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 653134452995 and 653134453013.

It is not an unprimeable number, because it can be changed into a prime (653134453001) 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 15 ways as a sum of consecutive naturals, for example, 7868400 + ... + 7950973.

It is an arithmetic number, because the mean of its divisors is an integer number (44847925290).

Almost surely, 2^653134453051 is an apocalyptic number.

653134453051 is a deficient number, since it is larger than the sum of its proper divisors (64432351589).

653134453051 is a wasteful number, since it uses less digits than its factorization.

653134453051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15819486.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 653134453051 in words is "six hundred fifty-three billion, one hundred thirty-four million, four hundred fifty-three thousand, fifty-one".