47545941725 has 12 divisors (see below), whose sum is σ = 60328061376. Its totient is φ = 37152176880.

The previous prime is 47545941719. The next prime is 47545941739. The reversal of 47545941725 is 52714954574.

It is not a de Polignac number, because 47545941725 - 2¹² = 47545937629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22113317 + ... + 22115466.

It is an arithmetic number, because the mean of its divisors is an integer number (5027338448).

Almost surely, 2^47545941725 is an apocalyptic number.

It is an amenable number.

47545941725 is a deficient number, since it is larger than the sum of its proper divisors (12782119651).

47545941725 is a wasteful number, since it uses less digits than its factorization.

47545941725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44228836 (or 44228831 counting only the distinct ones).

The product of its digits is 7056000, while the sum is 53.

The spelling of 47545941725 in words is "forty-seven billion, five hundred forty-five million, nine hundred forty-one thousand, seven hundred twenty-five".