47556969522 has 16 divisors (see below), whose sum is σ = 95174501472. Its totient is φ = 15842229440.

The previous prime is 47556969503. The next prime is 47556969547. The reversal of 47556969522 is 22596965574.

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, 2513223 + ... + 2532074.

It is an arithmetic number, because the mean of its divisors is an integer number (5948406342).

Almost surely, 2^47556969522 is an apocalyptic number.

47556969522 is an abundant number, since it is smaller than the sum of its proper divisors (47617531950).

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

47556969522 is a wasteful number, since it uses less digits than its factorization.

47556969522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5046873.

The product of its digits is 40824000, while the sum is 60.

The spelling of 47556969522 in words is "forty-seven billion, five hundred fifty-six million, nine hundred sixty-nine thousand, five hundred twenty-two".