33396105398 has 16 divisors (see below), whose sum is σ = 51171678720. Its totient is φ = 16339041576.

The previous prime is 33396105397. The next prime is 33396105403. The reversal of 33396105398 is 89350169333.

It is a super-2 number, since 2×33396105398² (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 (33396105397) 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, 398183 + ... + 474701.

It is an arithmetic number, because the mean of its divisors is an integer number (3198229920).

Almost surely, 2^33396105398 is an apocalyptic number.

33396105398 is a deficient number, since it is larger than the sum of its proper divisors (17775573322).

33396105398 is a wasteful number, since it uses less digits than its factorization.

33396105398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81211.

The product of its (nonzero) digits is 1574640, while the sum is 50.

The spelling of 33396105398 in words is "thirty-three billion, three hundred ninety-six million, one hundred five thousand, three hundred ninety-eight".