47860122164 has 12 divisors (see below), whose sum is σ = 84394567488. Its totient is φ = 23747388600.

The previous prime is 47860122161. The next prime is 47860122197. The reversal of 47860122164 is 46122106874.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47860122161) 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, 45667532 + ... + 45668579.

It is an arithmetic number, because the mean of its divisors is an integer number (7032880624).

Almost surely, 2^47860122164 is an apocalyptic number.

It is an amenable number.

47860122164 is a deficient number, since it is larger than the sum of its proper divisors (36534445324).

47860122164 is a wasteful number, since it uses less digits than its factorization.

47860122164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91336246 (or 91336244 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 41.

The spelling of 47860122164 in words is "forty-seven billion, eight hundred sixty million, one hundred twenty-two thousand, one hundred sixty-four".