33122631696 has 80 divisors (see below), whose sum is σ = 106680695808. Its totient is φ = 8603280000.

The previous prime is 33122631617. The next prime is 33122631697. The reversal of 33122631696 is 69613622133.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (33122631697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4477180 + ... + 4484571.

Almost surely, 2^33122631696 is an apocalyptic number.

It is an amenable number.

33122631696 is an abundant number, since it is smaller than the sum of its proper divisors (73558064112).

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

33122631696 is a wasteful number, since it uses less digits than its factorization.

33122631696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8961780 (or 8961774 counting only the distinct ones).

The product of its digits is 209952, while the sum is 42.

The spelling of 33122631696 in words is "thirty-three billion, one hundred twenty-two million, six hundred thirty-one thousand, six hundred ninety-six".