204320444023402 has 16 divisors (see below), whose sum is σ = 356200289824320. Its totient is φ = 86081736706848.

The previous prime is 204320444023391. The next prime is 204320444023537.

204320444023402 is nontrivially palindromic in base 10.

204320444023402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123680655363 + ... + 123680657014.

It is an arithmetic number, because the mean of its divisors is an integer number (22262518114020).

Almost surely, 2^{204320444023402} is an apocalyptic number.

204320444023402 is a deficient number, since it is larger than the sum of its proper divisors (151879845800918).

204320444023402 is a wasteful number, since it uses less digits than its factorization.

204320444023402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247361312445.

The product of its (nonzero) digits is 147456, while the sum is 34.

The spelling of 204320444023402 in words is "two hundred four trillion, three hundred twenty billion, four hundred forty-four million, twenty-three thousand, four hundred two".