204133202331402 has 16 divisors (see below), whose sum is σ = 415186174234080. Its totient is φ = 66891105848592.

The previous prime is 204133202331379. The next prime is 204133202331413.

It is a happy number.

204133202331402 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 204133202331402.

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, 288323731753 + ... + 288323732460.

It is an arithmetic number, because the mean of its divisors is an integer number (25949135889630).

Almost surely, 2^{204133202331402} is an apocalyptic number.

204133202331402 is an abundant number, since it is smaller than the sum of its proper divisors (211052971902678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204133202331402 is a wasteful number, since it uses less digits than its factorization.

204133202331402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576647464277.

The product of its (nonzero) digits is 20736, while the sum is 30.

It can be divided in two parts, 20413320 and 2331402, that added together give a palindrome (22744722).

The spelling of 204133202331402 in words is "two hundred four trillion, one hundred thirty-three billion, two hundred two million, three hundred thirty-one thousand, four hundred two".