1003198920604 has 12 divisors (see below), whose sum is σ = 1858868588304. Its totient is φ = 472093609664.

The previous prime is 1003198920571. The next prime is 1003198920623. The reversal of 1003198920604 is 4060298913001.

It is a happy number.

It is a congruent number.

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, 7376462584 + ... + 7376462719.

It is an arithmetic number, because the mean of its divisors is an integer number (154905715692).

Almost surely, 2^{1003198920604} is an apocalyptic number.

It is an amenable number.

1003198920604 is a deficient number, since it is larger than the sum of its proper divisors (855669667700).

1003198920604 is a wasteful number, since it uses less digits than its factorization.

1003198920604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14752925324 (or 14752925322 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 43.

The spelling of 1003198920604 in words is "one trillion, three billion, one hundred ninety-eight million, nine hundred twenty thousand, six hundred four".