204313303313402 has 32 divisors (see below), whose sum is σ = 310283648075520. Its totient is φ = 100890577691200.

The previous prime is 204313303313359. The next prime is 204313303313447.

204313303313402 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 661968788 + ... + 662277360.

It is an arithmetic number, because the mean of its divisors is an integer number (9696364002360).

Almost surely, 2^{204313303313402} is an apocalyptic number.

204313303313402 is a deficient number, since it is larger than the sum of its proper divisors (105970344762118).

204313303313402 is a wasteful number, since it uses less digits than its factorization.

204313303313402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316918.

The product of its (nonzero) digits is 46656, while the sum is 32.

It can be divided in two parts, 20431330 and 3313402, that added together give a palindrome (23744732).

The spelling of 204313303313402 in words is "two hundred four trillion, three hundred thirteen billion, three hundred three million, three hundred thirteen thousand, four hundred two".