47813070244 has 9 divisors (see below), whose sum is σ = 83673638251. Its totient is φ = 23906316460.

The previous prime is 47813070209. The next prime is 47813070247. The reversal of 47813070244 is 44207031874.

The square root of 47813070244 is 218662.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47813070197 and 47813070206.

It is not an unprimeable number, because it can be changed into a prime (47813070247) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 382659 + ... + 491989.

Almost surely, 2^47813070244 is an apocalyptic number.

47813070244 is the 218662-nd square number.

It is an amenable number.

47813070244 is a deficient number, since it is larger than the sum of its proper divisors (35860568007).

47813070244 is an frugal number, since it uses more digits than its factorization.

47813070244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218666 (or 109333 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 40.

The spelling of 47813070244 in words is "forty-seven billion, eight hundred thirteen million, seventy thousand, two hundred forty-four".