47700670275 has 72 divisors (see below), whose sum is σ = 86382779184. Its totient is φ = 25160217600.

The previous prime is 47700670253. The next prime is 47700670307. The reversal of 47700670275 is 57207600774.

It is not a de Polignac number, because 47700670275 - 2⁸ = 47700670019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 47700670275.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 8659072 + ... + 8664578.

It is an arithmetic number, because the mean of its divisors is an integer number (1199760822).

Almost surely, 2^47700670275 is an apocalyptic number.

47700670275 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

47700670275 is a deficient number, since it is larger than the sum of its proper divisors (38682108909).

47700670275 is a wasteful number, since it uses less digits than its factorization.

47700670275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5941 (or 5933 counting only the distinct ones).

The product of its (nonzero) digits is 576240, while the sum is 45.

The spelling of 47700670275 in words is "forty-seven billion, seven hundred million, six hundred seventy thousand, two hundred seventy-five".