1203401303204 has 12 divisors (see below), whose sum is σ = 2112314676528. Its totient is φ = 599882824200.

The previous prime is 1203401303179. The next prime is 1203401303233. The reversal of 1203401303204 is 4023031043021.

It is a self number, because there is not a number n which added to its sum of digits gives 1203401303204.

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, 454455362 + ... + 454458009.

It is an arithmetic number, because the mean of its divisors is an integer number (176026223044).

Almost surely, 2^{1203401303204} is an apocalyptic number.

It is an amenable number.

1203401303204 is a deficient number, since it is larger than the sum of its proper divisors (908913373324).

1203401303204 is a wasteful number, since it uses less digits than its factorization.

1203401303204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908913706 (or 908913704 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1203401303204 its reverse (4023031043021), we get a palindrome (5226432346225).

The spelling of 1203401303204 in words is "one trillion, two hundred three billion, four hundred one million, three hundred three thousand, two hundred four".