47712014812 has 288 divisors, whose sum is σ = 112875929600. Its totient is φ = 17603308800.

The previous prime is 47712014773. The next prime is 47712014873. The reversal of 47712014812 is 21841021774.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 375685093 + ... + 375685219.

Almost surely, 2^47712014812 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47712014812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56437964800).

47712014812 is an abundant number, since it is smaller than the sum of its proper divisors (65163914788).

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

47712014812 is a wasteful number, since it uses less digits than its factorization.

47712014812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278 (or 251 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 37.

The spelling of 47712014812 in words is "forty-seven billion, seven hundred twelve million, fourteen thousand, eight hundred twelve".