49310890032539 has 2 divisors, whose sum is σ = 49310890032540. Its totient is φ = 49310890032538.

The previous prime is 49310890032517. The next prime is 49310890032553. The reversal of 49310890032539 is 93523009801394.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49310890032539 - 2³⁶ = 49242170555803 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (49310890032139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24655445016269 + 24655445016270.

It is an arithmetic number, because the mean of its divisors is an integer number (24655445016270).

Almost surely, 2^{49310890032539} is an apocalyptic number.

49310890032539 is a deficient number, since it is larger than the sum of its proper divisors (1).

49310890032539 is an equidigital number, since it uses as much as digits as its factorization.

49310890032539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6298560, while the sum is 56.

The spelling of 49310890032539 in words is "forty-nine trillion, three hundred ten billion, eight hundred ninety million, thirty-two thousand, five hundred thirty-nine".