2003315225425 has 24 divisors (see below), whose sum is σ = 2624927351040. Its totient is φ = 1513566912000.

The previous prime is 2003315225399. The next prime is 2003315225441. The reversal of 2003315225425 is 5245225133002.

It is not a de Polignac number, because 2003315225425 - 2¹⁵ = 2003315192657 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22005376 + ... + 22096225.

It is an arithmetic number, because the mean of its divisors is an integer number (109371972960).

Almost surely, 2^{2003315225425} is an apocalyptic number.

2003315225425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2003315225425 is a deficient number, since it is larger than the sum of its proper divisors (621612125615).

2003315225425 is a wasteful number, since it uses less digits than its factorization.

2003315225425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44101713 (or 44101708 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 2003315225425 in words is "two trillion, three billion, three hundred fifteen million, two hundred twenty-five thousand, four hundred twenty-five".