52022734631437 has 2 divisors, whose sum is σ = 52022734631438. Its totient is φ = 52022734631436.

The previous prime is 52022734631279. The next prime is 52022734631459. The reversal of 52022734631437 is 73413643722025.

52022734631437 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 can be written as a sum of positive squares in only one way, i.e., 29687176576836 + 22335558054601 = 5448594^2 + 4726051^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52022734631437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52022734631467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26011367315718 + 26011367315719.

It is an arithmetic number, because the mean of its divisors is an integer number (26011367315719).

Almost surely, 2^{52022734631437} is an apocalyptic number.

It is an amenable number.

52022734631437 is a deficient number, since it is larger than the sum of its proper divisors (1).

52022734631437 is an equidigital number, since it uses as much as digits as its factorization.

52022734631437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5080320, while the sum is 49.

The spelling of 52022734631437 in words is "fifty-two trillion, twenty-two billion, seven hundred thirty-four million, six hundred thirty-one thousand, four hundred thirty-seven".