47958994080 has 96 divisors (see below), whose sum is σ = 167856494400. Its totient is φ = 12789063936.

The previous prime is 47958994079. The next prime is 47958994099. The reversal of 47958994080 is 8049985974.

47958994080 is a `hidden beast` number, since 4 + 7 + 9 + 589 + 9 + 40 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×47958994080² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47958993999 and 47958994017.

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, 5546490 + ... + 5555129.

It is an arithmetic number, because the mean of its divisors is an integer number (1748505150).

Almost surely, 2^47958994080 is an apocalyptic number.

47958994080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47958994080 is an abundant number, since it is smaller than the sum of its proper divisors (119897500320).

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

47958994080 is a wasteful number, since it uses less digits than its factorization.

47958994080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11101643 (or 11101629 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 63.

The spelling of 47958994080 in words is "forty-seven billion, nine hundred fifty-eight million, nine hundred ninety-four thousand, eighty".