203794422404 has 24 divisors (see below), whose sum is σ = 369226905600. Its totient is φ = 98306520480.

The previous prime is 203794422397. The next prime is 203794422413. The reversal of 203794422404 is 404224497302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 538442 + ... + 835169.

It is an arithmetic number, because the mean of its divisors is an integer number (15384454400).

Almost surely, 2^203794422404 is an apocalyptic number.

It is an amenable number.

203794422404 is a deficient number, since it is larger than the sum of its proper divisors (165432483196).

203794422404 is a wasteful number, since it uses less digits than its factorization.

203794422404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374923 (or 1374921 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 41.

The spelling of 203794422404 in words is "two hundred three billion, seven hundred ninety-four million, four hundred twenty-two thousand, four hundred four".