470312092921 has 24 divisors (see below), whose sum is σ = 519108754752. Its totient is φ = 425776797600.

The previous prime is 470312092909. The next prime is 470312092949. The reversal of 470312092921 is 129290213074.

It is not a de Polignac number, because 470312092921 - 2⁵ = 470312092889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (470312092981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71461851 + ... + 71468431.

It is an arithmetic number, because the mean of its divisors is an integer number (21629531448).

Almost surely, 2^470312092921 is an apocalyptic number.

It is an amenable number.

470312092921 is a deficient number, since it is larger than the sum of its proper divisors (48796661831).

470312092921 is a wasteful number, since it uses less digits than its factorization.

470312092921 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8973 (or 8962 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 470312092921 in words is "four hundred seventy billion, three hundred twelve million, ninety-two thousand, nine hundred twenty-one".