49558996007 has 2 divisors, whose sum is σ = 49558996008. Its totient is φ = 49558996006.

The previous prime is 49558995947. The next prime is 49558996027. The reversal of 49558996007 is 70069985594.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49558996007 - 2⁶ = 49558995943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49558996027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24779498003 + 24779498004.

It is an arithmetic number, because the mean of its divisors is an integer number (24779498004).

Almost surely, 2^49558996007 is an apocalyptic number.

49558996007 is a deficient number, since it is larger than the sum of its proper divisors (1).

49558996007 is an equidigital number, since it uses as much as digits as its factorization.

49558996007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24494400, while the sum is 62.

The spelling of 49558996007 in words is "forty-nine billion, five hundred fifty-eight million, nine hundred ninety-six thousand, seven".