49580637120 has 168 divisors, whose sum is σ = 194899202784. Its totient is φ = 11332712448.

The previous prime is 49580637091. The next prime is 49580637137. The reversal of 49580637120 is 2173608594.

49580637120 is a `hidden beast` number, since 4 + 9 + 5 + 8 + 0 + 637 + 1 + 2 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (168).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1209519 + ... + 1249838.

It is a 1-persistent number, because it is pandigital, but 2⋅49580637120 = 99161274240 is not.

Almost surely, 2^49580637120 is an apocalyptic number.

49580637120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49580637120 is an abundant number, since it is smaller than the sum of its proper divisors (145318565664).

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

49580637120 is a wasteful number, since it uses less digits than its factorization.

49580637120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2459387 (or 2459374 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 49580637120 in words is "forty-nine billion, five hundred eighty million, six hundred thirty-seven thousand, one hundred twenty".