2103033232133 has 4 divisors (see below), whose sum is σ = 2103093895680. Its totient is φ = 2102972568588.

The previous prime is 2103033232123. The next prime is 2103033232141. The reversal of 2103033232133 is 3312323303012.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2103033232133 - 2⁸ = 2103033231877 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 (2103033232123) 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, 30279743 + ... + 30349116.

It is an arithmetic number, because the mean of its divisors is an integer number (525773473920).

Almost surely, 2^{2103033232133} is an apocalyptic number.

It is an amenable number.

2103033232133 is a deficient number, since it is larger than the sum of its proper divisors (60663547).

2103033232133 is an equidigital number, since it uses as much as digits as its factorization.

2103033232133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60663546.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 2103033232133 its reverse (3312323303012), we get a palindrome (5415356535145).

The spelling of 2103033232133 in words is "two trillion, one hundred three billion, thirty-three million, two hundred thirty-two thousand, one hundred thirty-three".