49299680880 has 120 divisors (see below), whose sum is σ = 165605860368. Its totient is φ = 13143318528.

The previous prime is 49299680869. The next prime is 49299680887. The reversal of 49299680880 is 8808699294.

49299680880 is a `hidden beast` number, since 492 + 9 + 9 + 68 + 0 + 8 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49299680887) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4720144 + ... + 4730576.

Almost surely, 2^49299680880 is an apocalyptic number.

49299680880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49299680880 is an abundant number, since it is smaller than the sum of its proper divisors (116306179488).

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

49299680880 is a wasteful number, since it uses less digits than its factorization.

49299680880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17015 (or 17006 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 63.

The spelling of 49299680880 in words is "forty-nine billion, two hundred ninety-nine million, six hundred eighty thousand, eight hundred eighty".