33212110020103 has 32 divisors (see below), whose sum is σ = 39334146739200. Its totient is φ = 27437877460224.

The previous prime is 33212110020059. The next prime is 33212110020119. The reversal of 33212110020103 is 30102001121233.

It is not a de Polignac number, because 33212110020103 - 2⁹ = 33212110019591 is a prime.

It is a super-2 number, since 2×33212110020103² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33212110020703) 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, 1418278851 + ... + 1418302267.

It is an arithmetic number, because the mean of its divisors is an integer number (1229192085600).

Almost surely, 2^{33212110020103} is an apocalyptic number.

33212110020103 is a deficient number, since it is larger than the sum of its proper divisors (6122036719097).

33212110020103 is a wasteful number, since it uses less digits than its factorization.

33212110020103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35359.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 33212110020103 its reverse (30102001121233), we get a palindrome (63314111141336).

The spelling of 33212110020103 in words is "thirty-three trillion, two hundred twelve billion, one hundred ten million, twenty thousand, one hundred three".