49824979993350 has 72 divisors (see below), whose sum is σ = 133866626565672. Its totient is φ = 13286312582400.

The previous prime is 49824979993289. The next prime is 49824979993403. The reversal of 49824979993350 is 5339997942894.

49824979993350 is a `hidden beast` number, since 4 + 9 + 8 + 2 + 4 + 97 + 99 + 93 + 350 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 49824979993350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 15941134 + ... + 18808766.

It is an arithmetic number, because the mean of its divisors is an integer number (1859258702301).

Almost surely, 2^{49824979993350} is an apocalyptic number.

49824979993350 is an abundant number, since it is smaller than the sum of its proper divisors (84041646572322).

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

49824979993350 is a wasteful number, since it uses less digits than its factorization.

49824979993350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2906262 (or 2906254 counting only the distinct ones).

The product of its (nonzero) digits is 4761711360, while the sum is 81.

The spelling of 49824979993350 in words is "forty-nine trillion, eight hundred twenty-four billion, nine hundred seventy-nine million, nine hundred ninety-three thousand, three hundred fifty".