47150337172 has 12 divisors (see below), whose sum is σ = 82624149216. Its totient is φ = 23543437400.

The previous prime is 47150337151. The next prime is 47150337181. The reversal of 47150337172 is 27173305174.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7929454 + ... + 7935397.

It is an arithmetic number, because the mean of its divisors is an integer number (6885345768).

Almost surely, 2^47150337172 is an apocalyptic number.

It is an amenable number.

47150337172 is a deficient number, since it is larger than the sum of its proper divisors (35473812044).

47150337172 is a wasteful number, since it uses less digits than its factorization.

47150337172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15865598 (or 15865596 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 40.

The spelling of 47150337172 in words is "forty-seven billion, one hundred fifty million, three hundred thirty-seven thousand, one hundred seventy-two".