322011251101472 has 48 divisors (see below), whose sum is σ = 667950201878400. Its totient is φ = 152388958659840.

The previous prime is 322011251101471. The next prime is 322011251101591. The reversal of 322011251101472 is 274101152110223.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (322011251101471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247069304 + ... + 248369207.

It is an arithmetic number, because the mean of its divisors is an integer number (13915629205800).

Almost surely, 2^{322011251101472} is an apocalyptic number.

322011251101472 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

322011251101472 is an abundant number, since it is smaller than the sum of its proper divisors (345938950776928).

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

322011251101472 is a wasteful number, since it uses less digits than its factorization.

322011251101472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495439609 (or 495439601 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 32.

The spelling of 322011251101472 in words is "three hundred twenty-two trillion, eleven billion, two hundred fifty-one million, one hundred one thousand, four hundred seventy-two".