322374004461 has 20 divisors (see below), whose sum is σ = 509898754332. Its totient is φ = 202273884288.

The previous prime is 322374004429. The next prime is 322374004471. The reversal of 322374004461 is 164400473223.

It can be written as a sum of positive squares in 2 ways, for example, as 237369686436 + 85004318025 = 487206^2 + 291555^2 .

It is not a de Polignac number, because 322374004461 - 2⁵ = 322374004429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322374004471) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 117055270 + ... + 117058023.

Almost surely, 2^322374004461 is an apocalyptic number.

It is an amenable number.

322374004461 is a deficient number, since it is larger than the sum of its proper divisors (187524749871).

322374004461 is a wasteful number, since it uses less digits than its factorization.

322374004461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234113322 (or 234113313 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

Adding to 322374004461 its reverse (164400473223), we get a palindrome (486774477684).

The spelling of 322374004461 in words is "three hundred twenty-two billion, three hundred seventy-four million, four thousand, four hundred sixty-one".