33243616122 has 64 divisors (see below), whose sum is σ = 70050714624. Its totient is φ = 10496977920.

The previous prime is 33243616121. The next prime is 33243616129. The reversal of 33243616122 is 22161634233.

It is a happy number.

It is a super-2 number, since 2×33243616122² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33243616121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10429413 + ... + 10432599.

It is an arithmetic number, because the mean of its divisors is an integer number (1094542416).

Almost surely, 2^33243616122 is an apocalyptic number.

33243616122 is an abundant number, since it is smaller than the sum of its proper divisors (36807098502).

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

33243616122 is a wasteful number, since it uses less digits than its factorization.

33243616122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3923.

The product of its digits is 31104, while the sum is 33.

The spelling of 33243616122 in words is "thirty-three billion, two hundred forty-three million, six hundred sixteen thousand, one hundred twenty-two".