47016989700 has 36 divisors (see below), whose sum is σ = 136035824400. Its totient is φ = 12537863840.

The previous prime is 47016989671. The next prime is 47016989707. The reversal of 47016989700 is 798961074.

It is not an unprimeable number, because it can be changed into a prime (47016989707) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78361350 + ... + 78361949.

It is an arithmetic number, because the mean of its divisors is an integer number (3778772900).

Almost surely, 2^47016989700 is an apocalyptic number.

It is an amenable number.

47016989700 is an abundant number, since it is smaller than the sum of its proper divisors (89018834700).

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

47016989700 is a wasteful number, since it uses less digits than its factorization.

47016989700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156723316 (or 156723309 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 51.

The spelling of 47016989700 in words is "forty-seven billion, sixteen million, nine hundred eighty-nine thousand, seven hundred".