33872338922 has 8 divisors (see below), whose sum is σ = 50810024736. Its totient is φ = 16935664012.

The previous prime is 33872338919. The next prime is 33872338943. The reversal of 33872338922 is 22983327833.

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

It is a super-2 number, since 2×33872338922² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162518 + ... + 306849.

It is an arithmetic number, because the mean of its divisors is an integer number (6351253092).

Almost surely, 2^33872338922 is an apocalyptic number.

33872338922 is a deficient number, since it is larger than the sum of its proper divisors (16937685814).

33872338922 is a wasteful number, since it uses less digits than its factorization.

33872338922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505452.

The product of its digits is 2612736, while the sum is 50.

The spelling of 33872338922 in words is "thirty-three billion, eight hundred seventy-two million, three hundred thirty-eight thousand, nine hundred twenty-two".