47880672535 has 4 divisors (see below), whose sum is σ = 57456807048. Its totient is φ = 38304538024.

The previous prime is 47880672529. The next prime is 47880672563. The reversal of 47880672535 is 53527608874.

47880672535 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47880672535 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4788067249 + ... + 4788067258.

It is an arithmetic number, because the mean of its divisors is an integer number (14364201762).

Almost surely, 2^47880672535 is an apocalyptic number.

47880672535 is a deficient number, since it is larger than the sum of its proper divisors (9576134513).

47880672535 is an equidigital number, since it uses as much as digits as its factorization.

47880672535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9576134512.

The product of its (nonzero) digits is 11289600, while the sum is 55.

The spelling of 47880672535 in words is "forty-seven billion, eight hundred eighty million, six hundred seventy-two thousand, five hundred thirty-five".