47626855713 has 36 divisors (see below), whose sum is σ = 72334931760. Its totient is φ = 31315437216.

The previous prime is 47626855709. The next prime is 47626855721. The reversal of 47626855713 is 31755862674.

47626855713 is a `hidden beast` number, since 4 + 7 + 6 + 2 + 68 + 5 + 571 + 3 = 666.

It is not a de Polignac number, because 47626855713 - 2² = 47626855709 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47626855713.

It is not an unprimeable number, because it can be changed into a prime (47626855763) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1276558 + ... + 1313336.

It is an arithmetic number, because the mean of its divisors is an integer number (2009303660).

Almost surely, 2^47626855713 is an apocalyptic number.

It is an amenable number.

47626855713 is a deficient number, since it is larger than the sum of its proper divisors (24708076047).

47626855713 is an frugal number, since it uses more digits than its factorization.

47626855713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36940 (or 36855 counting only the distinct ones).

The product of its digits is 8467200, while the sum is 54.

The spelling of 47626855713 in words is "forty-seven billion, six hundred twenty-six million, eight hundred fifty-five thousand, seven hundred thirteen".