33212304342103 has 8 divisors (see below), whose sum is σ = 33264374457600. Its totient is φ = 33160244295288.

The previous prime is 33212304342079. The next prime is 33212304342109. The reversal of 33212304342103 is 30124340321233.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33212304342103 is a prime.

It is a super-2 number, since 2×33212304342103² (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 (33212304342109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4098768 + ... + 9122746.

It is an arithmetic number, because the mean of its divisors is an integer number (4158046807200).

Almost surely, 2^{33212304342103} is an apocalyptic number.

33212304342103 is a deficient number, since it is larger than the sum of its proper divisors (52070115497).

33212304342103 is an equidigital number, since it uses as much as digits as its factorization.

33212304342103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5034341.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 33212304342103 its reverse (30124340321233), we get a palindrome (63336644663336).

The spelling of 33212304342103 in words is "thirty-three trillion, two hundred twelve billion, three hundred four million, three hundred forty-two thousand, one hundred three".