47214070072 has 16 divisors (see below), whose sum is σ = 95336103240. Its totient is φ = 21791109216.

The previous prime is 47214070069. The next prime is 47214070073. The reversal of 47214070072 is 27007041274.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47214070073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226990618 + ... + 226990825.

Almost surely, 2^47214070072 is an apocalyptic number.

It is an amenable number.

47214070072 is an abundant number, since it is smaller than the sum of its proper divisors (48122033168).

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

47214070072 is a wasteful number, since it uses less digits than its factorization.

47214070072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453981462 (or 453981458 counting only the distinct ones).

The product of its (nonzero) digits is 21952, while the sum is 34.

The spelling of 47214070072 in words is "forty-seven billion, two hundred fourteen million, seventy thousand, seventy-two".