49575917122368 has 112 divisors (see below), whose sum is σ = 161439525045120. Its totient is φ = 13074967148544.

The previous prime is 49575917122357. The next prime is 49575917122373. The reversal of 49575917122368 is 86322171957594.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1418707263 + ... + 1418742206.

It is an arithmetic number, because the mean of its divisors is an integer number (1441424330760).

Almost surely, 2^{49575917122368} is an apocalyptic number.

49575917122368 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

49575917122368 is an abundant number, since it is smaller than the sum of its proper divisors (111863607922752).

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

49575917122368 is a wasteful number, since it uses less digits than its factorization.

49575917122368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837449504 (or 2837449494 counting only the distinct ones).

The product of its digits is 228614400, while the sum is 69.

The spelling of 49575917122368 in words is "forty-nine trillion, five hundred seventy-five billion, nine hundred seventeen million, one hundred twenty-two thousand, three hundred sixty-eight".