49559937120 has 144 divisors (see below), whose sum is σ = 173694371760. Its totient is φ = 12858780672.

The previous prime is 49559937061. The next prime is 49559937131. The reversal of 49559937120 is 2173995594.

49559937120 is a `hidden beast` number, since 4 + 9 + 5 + 599 + 37 + 12 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 411810 + ... + 518369.

It is an arithmetic number, because the mean of its divisors is an integer number (1206210915).

Almost surely, 2^49559937120 is an apocalyptic number.

49559937120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49559937120 is an abundant number, since it is smaller than the sum of its proper divisors (124134434640).

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

49559937120 is a wasteful number, since it uses less digits than its factorization.

49559937120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930237 (or 930226 counting only the distinct ones).

The product of its (nonzero) digits is 3061800, while the sum is 54.

The spelling of 49559937120 in words is "forty-nine billion, five hundred fifty-nine million, nine hundred thirty-seven thousand, one hundred twenty".