49305363968 has 40 divisors (see below), whose sum is σ = 112587926352. Its totient is φ = 21130868736.

The previous prime is 49305363929. The next prime is 49305363979. The reversal of 49305363968 is 86936350394.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6874955 + ... + 6882122.

Almost surely, 2^49305363968 is an apocalyptic number.

It is an amenable number.

49305363968 is an abundant number, since it is smaller than the sum of its proper divisors (63282562384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49305363968 is an equidigital number, since it uses as much as digits as its factorization.

49305363968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13757102 (or 13757086 counting only the distinct ones).

The product of its (nonzero) digits is 12597120, while the sum is 56.

The spelling of 49305363968 in words is "forty-nine billion, three hundred five million, three hundred sixty-three thousand, nine hundred sixty-eight".