47951255080 has 32 divisors (see below), whose sum is σ = 111370659840. Its totient is φ = 18561775680.

The previous prime is 47951255069. The next prime is 47951255123. The reversal of 47951255080 is 8055215974.

It is a self number, because there is not a number n which added to its sum of digits gives 47951255080.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19333944 + ... + 19336423.

It is an arithmetic number, because the mean of its divisors is an integer number (3480333120).

Almost surely, 2^47951255080 is an apocalyptic number.

47951255080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47951255080 is an abundant number, since it is smaller than the sum of its proper divisors (63419404760).

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

47951255080 is a wasteful number, since it uses less digits than its factorization.

47951255080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38670409 (or 38670405 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 46.

It can be divided in two parts, 47951 and 255080, that added together give a triangular number (303031 = T₇₇₈).

The spelling of 47951255080 in words is "forty-seven billion, nine hundred fifty-one million, two hundred fifty-five thousand, eighty".