2301011122003 has 8 divisors (see below), whose sum is σ = 2530939357296. Its totient is φ = 2091828291520.

The previous prime is 2301011121943. The next prime is 2301011122019. The reversal of 2301011122003 is 3002211101032.

It is not a de Polignac number, because 2301011122003 - 2²¹ = 2301009024851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2301011122093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 864390526 + ... + 864393187.

It is an arithmetic number, because the mean of its divisors is an integer number (316367419662).

Almost surely, 2^{2301011122003} is an apocalyptic number.

2301011122003 is a deficient number, since it is larger than the sum of its proper divisors (229928235293).

2301011122003 is an equidigital number, since it uses as much as digits as its factorization.

2301011122003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1728783746 (or 1728783724 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2301011122003 its reverse (3002211101032), we get a palindrome (5303222223035).

The spelling of 2301011122003 in words is "two trillion, three hundred one billion, eleven million, one hundred twenty-two thousand, three".