322032223432132 has 48 divisors (see below), whose sum is σ = 597567594456000. Its totient is φ = 151326109670400.

The previous prime is 322032223432079. The next prime is 322032223432163. The reversal of 322032223432132 is 231234322230223.

It is a super-2 number, since 2×322032223432132² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 130370632 + ... + 132817792.

It is an arithmetic number, because the mean of its divisors is an integer number (12449324884500).

Almost surely, 2^{322032223432132} is an apocalyptic number.

It is an amenable number.

322032223432132 is a deficient number, since it is larger than the sum of its proper divisors (275535371023868).

322032223432132 is a wasteful number, since it uses less digits than its factorization.

322032223432132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2449972 (or 2449970 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 322032223432132 its reverse (231234322230223), we get a palindrome (553266545662355).

The spelling of 322032223432132 in words is "three hundred twenty-two trillion, thirty-two billion, two hundred twenty-three million, four hundred thirty-two thousand, one hundred thirty-two".