204253352402 has 8 divisors (see below), whose sum is σ = 334232758512. Its totient is φ = 92842432900.

The previous prime is 204253352371. The next prime is 204253352431.

204253352402 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4642121624 + ... + 4642121667.

It is an arithmetic number, because the mean of its divisors is an integer number (41779094814).

Almost surely, 2^204253352402 is an apocalyptic number.

204253352402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

204253352402 is a deficient number, since it is larger than the sum of its proper divisors (129979406110).

204253352402 is a wasteful number, since it uses less digits than its factorization.

204253352402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9284243304.

The product of its (nonzero) digits is 57600, while the sum is 32.

It can be divided in two parts, 204253 and 352402, that added together give a palindrome (556655).

The spelling of 204253352402 in words is "two hundred four billion, two hundred fifty-three million, three hundred fifty-two thousand, four hundred two".