49054170937 has 2 divisors, whose sum is σ = 49054170938. Its totient is φ = 49054170936.

The previous prime is 49054170923. The next prime is 49054171013. The reversal of 49054170937 is 73907145094.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32001989881 + 17052181056 = 178891^2 + 130584^2 .

It is a cyclic number.

It is not a de Polignac number, because 49054170937 - 2²⁷ = 48919953209 is a prime.

It is not a weakly prime, because it can be changed into another prime (49054170917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24527085468 + 24527085469.

It is an arithmetic number, because the mean of its divisors is an integer number (24527085469).

Almost surely, 2^49054170937 is an apocalyptic number.

It is an amenable number.

49054170937 is a deficient number, since it is larger than the sum of its proper divisors (1).

49054170937 is an equidigital number, since it uses as much as digits as its factorization.

49054170937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 49.

The spelling of 49054170937 in words is "forty-nine billion, fifty-four million, one hundred seventy thousand, nine hundred thirty-seven".