320214610672 has 40 divisors (see below), whose sum is σ = 677134754352. Its totient is φ = 145483814400.

The previous prime is 320214610657. The next prime is 320214610687. The reversal of 320214610672 is 276016412023.

It is an interprime number because it is at equal distance from previous prime (320214610657) and next prime (320214610687).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49579 + ... + 801802.

Almost surely, 2^320214610672 is an apocalyptic number.

It is an amenable number.

320214610672 is an abundant number, since it is smaller than the sum of its proper divisors (356920143680).

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

320214610672 is a wasteful number, since it uses less digits than its factorization.

320214610672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853537 (or 853531 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The spelling of 320214610672 in words is "three hundred twenty billion, two hundred fourteen million, six hundred ten thousand, six hundred seventy-two".