2033011012103 has 4 divisors (see below), whose sum is σ = 2076266565600. Its totient is φ = 1989755458608.

The previous prime is 2033011012099. The next prime is 2033011012147. The reversal of 2033011012103 is 3012101103302.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2033011012103 - 2² = 2033011012099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2033011012303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21627776678 + ... + 21627776771.

It is an arithmetic number, because the mean of its divisors is an integer number (519066641400).

Almost surely, 2^{2033011012103} is an apocalyptic number.

2033011012103 is a deficient number, since it is larger than the sum of its proper divisors (43255553497).

2033011012103 is an equidigital number, since it uses as much as digits as its factorization.

2033011012103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43255553496.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 2033011012103 its reverse (3012101103302), we get a palindrome (5045112115405).

The spelling of 2033011012103 in words is "two trillion, thirty-three billion, eleven million, twelve thousand, one hundred three".