33344423413404 has 24 divisors (see below), whose sum is σ = 77803789490448. Its totient is φ = 11114788538880.

The previous prime is 33344423413393. The next prime is 33344423413447. The reversal of 33344423413404 is 40431432444333.

It is a super-2 number, since 2×33344423413404² (a number of 28 digits) contains 22 as substring.

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, 5969014 + ... + 10115234.

It is an arithmetic number, because the mean of its divisors is an integer number (3241824562102).

Almost surely, 2^{33344423413404} is an apocalyptic number.

It is an amenable number.

33344423413404 is an abundant number, since it is smaller than the sum of its proper divisors (44459366077044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33344423413404 is a wasteful number, since it uses less digits than its factorization.

33344423413404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4816405 (or 4816403 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 42.

Adding to 33344423413404 its reverse (40431432444333), we get a palindrome (73775855857737).

The spelling of 33344423413404 in words is "thirty-three trillion, three hundred forty-four billion, four hundred twenty-three million, four hundred thirteen thousand, four hundred four".