49038986886607 has 2 divisors, whose sum is σ = 49038986886608. Its totient is φ = 49038986886606.

The previous prime is 49038986886433. The next prime is 49038986886623. The reversal of 49038986886607 is 70668868983094.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49038986886607 - 2¹⁵ = 49038986853839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49038986586607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24519493443303 + 24519493443304.

It is an arithmetic number, because the mean of its divisors is an integer number (24519493443304).

Almost surely, 2^{49038986886607} is an apocalyptic number.

49038986886607 is a deficient number, since it is larger than the sum of its proper divisors (1).

49038986886607 is an equidigital number, since it uses as much as digits as its factorization.

49038986886607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6019743744, while the sum is 82.

The spelling of 49038986886607 in words is "forty-nine trillion, thirty-eight billion, nine hundred eighty-six million, eight hundred eighty-six thousand, six hundred seven".