49839371627 has 2 divisors, whose sum is σ = 49839371628. Its totient is φ = 49839371626.

The previous prime is 49839371537. The next prime is 49839371641. The reversal of 49839371627 is 72617393894.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49839371627 - 2¹⁶ = 49839306091 is a prime.

It is not a weakly prime, because it can be changed into another prime (49839371657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24919685813 + 24919685814.

It is an arithmetic number, because the mean of its divisors is an integer number (24919685814).

Almost surely, 2^49839371627 is an apocalyptic number.

49839371627 is a deficient number, since it is larger than the sum of its proper divisors (1).

49839371627 is an equidigital number, since it uses as much as digits as its factorization.

49839371627 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13716864, while the sum is 59.

The spelling of 49839371627 in words is "forty-nine billion, eight hundred thirty-nine million, three hundred seventy-one thousand, six hundred twenty-seven".