49643520192 has 112 divisors (see below), whose sum is σ = 166791761920. Its totient is φ = 14183859456.

The previous prime is 49643520163. The next prime is 49643520203. The reversal of 49643520192 is 29102534694.

49643520192 is a `hidden beast` number, since 4 + 9 + 6 + 435 + 20 + 192 = 666.

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

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, 2039968 + ... + 2064159.

It is an arithmetic number, because the mean of its divisors is an integer number (1489212160).

Almost surely, 2^49643520192 is an apocalyptic number.

49643520192 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

49643520192 is an abundant number, since it is smaller than the sum of its proper divisors (117148241728).

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

49643520192 is a wasteful number, since it uses less digits than its factorization.

49643520192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4104155 (or 4104139 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 49643520192 in words is "forty-nine billion, six hundred forty-three million, five hundred twenty thousand, one hundred ninety-two".