52514735437 has 2 divisors, whose sum is σ = 52514735438. Its totient is φ = 52514735436.

The previous prime is 52514735419. The next prime is 52514735519. The reversal of 52514735437 is 73453741525.

52514735437 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38160059716 + 14354675721 = 195346^2 + 119811^2 .

It is a cyclic number.

It is not a de Polignac number, because 52514735437 - 2¹⁹ = 52514211149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52514775437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26257367718 + 26257367719.

It is an arithmetic number, because the mean of its divisors is an integer number (26257367719).

Almost surely, 2^52514735437 is an apocalyptic number.

It is an amenable number.

52514735437 is a deficient number, since it is larger than the sum of its proper divisors (1).

52514735437 is an equidigital number, since it uses as much as digits as its factorization.

52514735437 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1764000, while the sum is 46.

The spelling of 52514735437 in words is "fifty-two billion, five hundred fourteen million, seven hundred thirty-five thousand, four hundred thirty-seven".