36022957631 has 2 divisors, whose sum is σ = 36022957632. Its totient is φ = 36022957630.

The previous prime is 36022957601. The next prime is 36022957639. The reversal of 36022957631 is 13675922063.

36022957631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36022957631 - 2³⁴ = 18843088447 is a prime.

It is a super-2 number, since 2×36022957631² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36022957639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18011478815 + 18011478816.

It is an arithmetic number, because the mean of its divisors is an integer number (18011478816).

Almost surely, 2^36022957631 is an apocalyptic number.

36022957631 is a deficient number, since it is larger than the sum of its proper divisors (1).

36022957631 is an equidigital number, since it uses as much as digits as its factorization.

36022957631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 408240, while the sum is 44.

The spelling of 36022957631 in words is "thirty-six billion, twenty-two million, nine hundred fifty-seven thousand, six hundred thirty-one".