47570454472 has 8 divisors (see below), whose sum is σ = 89194602150. Its totient is φ = 23785227232.

The previous prime is 47570454457. The next prime is 47570454517. The reversal of 47570454472 is 27445407574.

47570454472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 36361150596 + 11209303876 = 190686^2 + 105874^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2973153397 + ... + 2973153412.

Almost surely, 2^47570454472 is an apocalyptic number.

It is an amenable number.

47570454472 is a deficient number, since it is larger than the sum of its proper divisors (41624147678).

47570454472 is a wasteful number, since it uses less digits than its factorization.

47570454472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5946306815 (or 5946306811 counting only the distinct ones).

The product of its (nonzero) digits is 4390400, while the sum is 49.

The spelling of 47570454472 in words is "forty-seven billion, five hundred seventy million, four hundred fifty-four thousand, four hundred seventy-two".