49508013263 has 2 divisors, whose sum is σ = 49508013264. Its totient is φ = 49508013262.

The previous prime is 49508013227. The next prime is 49508013293. The reversal of 49508013263 is 36231080594.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49508013263 - 2¹⁸ = 49507751119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49508013263.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49508013293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24754006631 + 24754006632.

It is an arithmetic number, because the mean of its divisors is an integer number (24754006632).

Almost surely, 2^49508013263 is an apocalyptic number.

49508013263 is a deficient number, since it is larger than the sum of its proper divisors (1).

49508013263 is an equidigital number, since it uses as much as digits as its factorization.

49508013263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 49508013263 in words is "forty-nine billion, five hundred eight million, thirteen thousand, two hundred sixty-three".