2003079751204 has 81 divisors (see below), whose sum is σ = 4176510087771. Its totient is φ = 838141844400.

The previous prime is 2003079751199. The next prime is 2003079751261. The reversal of 2003079751204 is 4021579703002.

The square root of 2003079751204 is 1415302.

It is a perfect power (a square), and thus also a powerful number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 852010629 + ... + 852012979.

Almost surely, 2^{2003079751204} is an apocalyptic number.

2003079751204 is the 1415302-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2003079751204

2003079751204 is an abundant number, since it is smaller than the sum of its proper divisors (2173430336567).

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

2003079751204 is an frugal number, since it uses more digits than its factorization.

2003079751204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4806 (or 2403 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 40.

The spelling of 2003079751204 in words is "two trillion, three billion, seventy-nine million, seven hundred fifty-one thousand, two hundred four".