49115863735 has 16 divisors (see below), whose sum is σ = 62454818016. Its totient is φ = 36952450048.

The previous prime is 49115863733. The next prime is 49115863739. The reversal of 49115863735 is 53736851194.

It is a cyclic number.

It is not a de Polignac number, because 49115863735 - 2¹ = 49115863733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49115863733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116134 + ... + 334243.

It is an arithmetic number, because the mean of its divisors is an integer number (3903426126).

Almost surely, 2^49115863735 is an apocalyptic number.

49115863735 is a deficient number, since it is larger than the sum of its proper divisors (13338954281).

49115863735 is a wasteful number, since it uses less digits than its factorization.

49115863735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451682.

The product of its digits is 2721600, while the sum is 52.

The spelling of 49115863735 in words is "forty-nine billion, one hundred fifteen million, eight hundred sixty-three thousand, seven hundred thirty-five".