47572001745 has 16 divisors (see below), whose sum is σ = 76241864832. Its totient is φ = 25329513600.

The previous prime is 47572001657. The next prime is 47572001779. The reversal of 47572001745 is 54710027574.

It is not a de Polignac number, because 47572001745 - 2¹¹ = 47571999697 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47572001697 and 47572001706.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2629477 + ... + 2647506.

It is an arithmetic number, because the mean of its divisors is an integer number (4765116552).

Almost surely, 2^47572001745 is an apocalyptic number.

It is an amenable number.

47572001745 is a deficient number, since it is larger than the sum of its proper divisors (28669863087).

47572001745 is a wasteful number, since it uses less digits than its factorization.

47572001745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5277592.

The product of its (nonzero) digits is 274400, while the sum is 42.

The spelling of 47572001745 in words is "forty-seven billion, five hundred seventy-two million, one thousand, seven hundred forty-five".