33220100103 has 16 divisors (see below), whose sum is σ = 44543514336. Its totient is φ = 22021816320.

The previous prime is 33220100093. The next prime is 33220100107. The reversal of 33220100103 is 30100102233.

It is not a de Polignac number, because 33220100103 - 2⁴ = 33220100087 is a prime.

It is a super-2 number, since 2×33220100103² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33220100107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1366551 + ... + 1390647.

It is an arithmetic number, because the mean of its divisors is an integer number (2783969646).

Almost surely, 2^33220100103 is an apocalyptic number.

33220100103 is a deficient number, since it is larger than the sum of its proper divisors (11323414233).

33220100103 is a wasteful number, since it uses less digits than its factorization.

33220100103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26674.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 33220100103 its reverse (30100102233), we get a palindrome (63320202336).

The spelling of 33220100103 in words is "thirty-three billion, two hundred twenty million, one hundred thousand, one hundred three".