2003013112330 has 64 divisors (see below), whose sum is σ = 3721596088320. Its totient is φ = 775893081600.

The previous prime is 2003013112327. The next prime is 2003013112333. The reversal of 2003013112330 is 332113103002.

It is an interprime number because it is at equal distance from previous prime (2003013112327) and next prime (2003013112333).

It is a junction number, because it is equal to n+sod(n) for n = 2003013112298 and 2003013112307.

It is not an unprimeable number, because it can be changed into a prime (2003013112333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10049886 + ... + 10247254.

It is an arithmetic number, because the mean of its divisors is an integer number (58149938880).

Almost surely, 2^{2003013112330} is an apocalyptic number.

2003013112330 is a deficient number, since it is larger than the sum of its proper divisors (1718582975990).

2003013112330 is a wasteful number, since it uses less digits than its factorization.

2003013112330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197695.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2003013112330 its reverse (332113103002), we get a palindrome (2335126215332).

The spelling of 2003013112330 in words is "two trillion, three billion, thirteen million, one hundred twelve thousand, three hundred thirty".