33223231412404 has 24 divisors (see below), whose sum is σ = 63605846622528. Its totient is φ = 15058688451840.

The previous prime is 33223231412387. The next prime is 33223231412477. The reversal of 33223231412404 is 40421413232233.

It is a super-2 number, since 2×33223231412404² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33223231412404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1069493592 + ... + 1069524655.

It is an arithmetic number, because the mean of its divisors is an integer number (2650243609272).

Almost surely, 2^{33223231412404} is an apocalyptic number.

It is an amenable number.

33223231412404 is a deficient number, since it is larger than the sum of its proper divisors (30382615210124).

33223231412404 is a wasteful number, since it uses less digits than its factorization.

33223231412404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2139018615 (or 2139018613 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 33223231412404 its reverse (40421413232233), we get a palindrome (73644644644637).

The spelling of 33223231412404 in words is "thirty-three trillion, two hundred twenty-three billion, two hundred thirty-one million, four hundred twelve thousand, four hundred four".