53625572022 has 32 divisors (see below), whose sum is σ = 120775486464. Its totient is φ = 15725973600.

The previous prime is 53625571997. The next prime is 53625572023. The reversal of 53625572022 is 22027552635.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53625572023) 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, 13102933 + ... + 13107024.

It is an arithmetic number, because the mean of its divisors is an integer number (3774233952).

Almost surely, 2^53625572022 is an apocalyptic number.

53625572022 is an abundant number, since it is smaller than the sum of its proper divisors (67149914442).

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

53625572022 is a wasteful number, since it uses less digits than its factorization.

53625572022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26210004.

The product of its (nonzero) digits is 252000, while the sum is 39.

The spelling of 53625572022 in words is "fifty-three billion, six hundred twenty-five million, five hundred seventy-two thousand, twenty-two".