47225170563 has 4 divisors (see below), whose sum is σ = 62966894088. Its totient is φ = 31483447040.

The previous prime is 47225170549. The next prime is 47225170571. The reversal of 47225170563 is 36507152274.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47225170563 - 2⁹ = 47225170051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47225170523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7870861758 + ... + 7870861763.

It is an arithmetic number, because the mean of its divisors is an integer number (15741723522).

Almost surely, 2^47225170563 is an apocalyptic number.

47225170563 is a deficient number, since it is larger than the sum of its proper divisors (15741723525).

47225170563 is a wasteful number, since it uses less digits than its factorization.

47225170563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15741723524.

The product of its (nonzero) digits is 352800, while the sum is 42.

The spelling of 47225170563 in words is "forty-seven billion, two hundred twenty-five million, one hundred seventy thousand, five hundred sixty-three".