33103132320101 has 16 divisors (see below), whose sum is σ = 35117107441920. Its totient is φ = 31096593116160.

The previous prime is 33103132320031. The next prime is 33103132320133. The reversal of 33103132320101 is 10102323130133.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33103132320101 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 (33103132320161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49955021 + ... + 50613341.

It is an arithmetic number, because the mean of its divisors is an integer number (2194819215120).

Almost surely, 2^{33103132320101} is an apocalyptic number.

It is an amenable number.

33103132320101 is a deficient number, since it is larger than the sum of its proper divisors (2013975121819).

33103132320101 is a wasteful number, since it uses less digits than its factorization.

33103132320101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663964.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 33103132320101 its reverse (10102323130133), we get a palindrome (43205455450234).

The spelling of 33103132320101 in words is "thirty-three trillion, one hundred three billion, one hundred thirty-two million, three hundred twenty thousand, one hundred one".