322134500424 has 64 divisors (see below), whose sum is σ = 880505640000. Its totient is φ = 97399070720.

The previous prime is 322134500423. The next prime is 322134500447. The reversal of 322134500424 is 424005431223.

It is a junction number, because it is equal to n+sod(n) for n = 322134500391 and 322134500400.

It is not an unprimeable number, because it can be changed into a prime (322134500423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1240269 + ... + 1477340.

It is an arithmetic number, because the mean of its divisors is an integer number (13757900625).

Almost surely, 2^322134500424 is an apocalyptic number.

It is an amenable number.

322134500424 is an abundant number, since it is smaller than the sum of its proper divisors (558371139576).

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

322134500424 is a wasteful number, since it uses less digits than its factorization.

322134500424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2718078 (or 2718074 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 322134500424 its reverse (424005431223), we get a palindrome (746139931647).

The spelling of 322134500424 in words is "three hundred twenty-two billion, one hundred thirty-four million, five hundred thousand, four hundred twenty-four".