33402121404332 has 6 divisors (see below), whose sum is σ = 58453712457588. Its totient is φ = 16701060702164.

The previous prime is 33402121404329. The next prime is 33402121404361. The reversal of 33402121404332 is 23340412120433.

It is a super-2 number, since 2×33402121404332² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 4175265175538 + ... + 4175265175545.

It is an arithmetic number, because the mean of its divisors is an integer number (9742285409598).

Almost surely, 2^{33402121404332} is an apocalyptic number.

It is an amenable number.

33402121404332 is a deficient number, since it is larger than the sum of its proper divisors (25051591053256).

33402121404332 is a wasteful number, since it uses less digits than its factorization.

33402121404332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8350530351087 (or 8350530351085 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 33402121404332 its reverse (23340412120433), we get a palindrome (56742533524765).

The spelling of 33402121404332 in words is "thirty-three trillion, four hundred two billion, one hundred twenty-one million, four hundred four thousand, three hundred thirty-two".