402204241323 has 24 divisors (see below), whose sum is σ = 615288471408. Its totient is φ = 252300851712.

The previous prime is 402204241261. The next prime is 402204241349. The reversal of 402204241323 is 323142402204.

402204241323 is a `hidden beast` number, since 4 + 0 + 220 + 4 + 2 + 413 + 23 = 666.

It is not a de Polignac number, because 402204241323 - 2⁹ = 402204240811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (402204241223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 296740 + ... + 944702.

It is an arithmetic number, because the mean of its divisors is an integer number (25637019642).

Almost surely, 2^402204241323 is an apocalyptic number.

402204241323 is a deficient number, since it is larger than the sum of its proper divisors (213084230085).

402204241323 is a wasteful number, since it uses less digits than its factorization.

402204241323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652043 (or 652040 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 402204241323 its reverse (323142402204), we get a palindrome (725346643527).

The spelling of 402204241323 in words is "four hundred two billion, two hundred four million, two hundred forty-one thousand, three hundred twenty-three".