47151576032 has 24 divisors (see below), whose sum is σ = 101268726552. Its totient is φ = 21432534400.

The previous prime is 47151576001. The next prime is 47151576049. The reversal of 47151576032 is 23067515174.

It is a super-2 number, since 2×47151576032² (a number of 22 digits) contains 22 as substring.

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, 66976319 + ... + 66977022.

It is an arithmetic number, because the mean of its divisors is an integer number (4219530273).

Almost surely, 2^47151576032 is an apocalyptic number.

It is an amenable number.

47151576032 is an abundant number, since it is smaller than the sum of its proper divisors (54117150520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47151576032 is a wasteful number, since it uses less digits than its factorization.

47151576032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133953362 (or 133953354 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 41.

The spelling of 47151576032 in words is "forty-seven billion, one hundred fifty-one million, five hundred seventy-six thousand, thirty-two".