322122124322240 has 112 divisors (see below), whose sum is σ = 880826765973120. Its totient is φ = 110970301178880.

The previous prime is 322122124322239. The next prime is 322122124322261. The reversal of 322122124322240 is 42223421221223.

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

It is a junction number, because it is equal to n+sod(n) for n = 322122124322197 and 322122124322206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2408142782 + ... + 2408276541.

Almost surely, 2^{322122124322240} is an apocalyptic number.

It is an amenable number.

322122124322240 is an abundant number, since it is smaller than the sum of its proper divisors (558704641650880).

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

322122124322240 is a wasteful number, since it uses less digits than its factorization.

322122124322240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4816419370 (or 4816419360 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 322122124322240 its reverse (42223421221223), we get a palindrome (364345545543463).

The spelling of 322122124322240 in words is "three hundred twenty-two trillion, one hundred twenty-two billion, one hundred twenty-four million, three hundred twenty-two thousand, two hundred forty".