49188875705750 has 64 divisors (see below), whose sum is σ = 102902691947328. Its totient is φ = 17450598880000.

The previous prime is 49188875705747. The next prime is 49188875705771. The reversal of 49188875705750 is 5750757888194.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 218019737 + ... + 218245236.

It is an arithmetic number, because the mean of its divisors is an integer number (1607854561677).

Almost surely, 2^{49188875705750} is an apocalyptic number.

49188875705750 is an abundant number, since it is smaller than the sum of its proper divisors (53713816241578).

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

49188875705750 is a wasteful number, since it uses less digits than its factorization.

49188875705750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436265042 (or 436265032 counting only the distinct ones).

The product of its (nonzero) digits is 790272000, while the sum is 74.

The spelling of 49188875705750 in words is "forty-nine trillion, one hundred eighty-eight billion, eight hundred seventy-five million, seven hundred five thousand, seven hundred fifty".