47517371022 has 32 divisors (see below), whose sum is σ = 103710689280. Its totient is φ = 14394144320.

The previous prime is 47517371021. The next prime is 47517371039. The reversal of 47517371022 is 22017371574.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47517371021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64978 + ... + 315050.

It is an arithmetic number, because the mean of its divisors is an integer number (3240959040).

Almost surely, 2^47517371022 is an apocalyptic number.

47517371022 is an abundant number, since it is smaller than the sum of its proper divisors (56193318258).

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

47517371022 is a wasteful number, since it uses less digits than its factorization.

47517371022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252968.

The product of its (nonzero) digits is 82320, while the sum is 39.

The spelling of 47517371022 in words is "forty-seven billion, five hundred seventeen million, three hundred seventy-one thousand, twenty-two".