30652225531 has 2 divisors, whose sum is σ = 30652225532. Its totient is φ = 30652225530.

The previous prime is 30652225523. The next prime is 30652225607. The reversal of 30652225531 is 13552225603.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30652225531 - 2³ = 30652225523 is a prime.

It is a super-2 number, since 2×30652225531² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30652225231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15326112765 + 15326112766.

It is an arithmetic number, because the mean of its divisors is an integer number (15326112766).

Almost surely, 2^30652225531 is an apocalyptic number.

30652225531 is a deficient number, since it is larger than the sum of its proper divisors (1).

30652225531 is an equidigital number, since it uses as much as digits as its factorization.

30652225531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 30652225531 in words is "thirty billion, six hundred fifty-two million, two hundred twenty-five thousand, five hundred thirty-one".