33253422968 has 16 divisors (see below), whose sum is σ = 66017825280. Its totient is φ = 15648669568.

The previous prime is 33253422949. The next prime is 33253423009. The reversal of 33253422968 is 86922435233.

It is a super-2 number, since 2×33253422968² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 122255096 + ... + 122255367.

It is an arithmetic number, because the mean of its divisors is an integer number (4126114080).

Almost surely, 2^33253422968 is an apocalyptic number.

It is an amenable number.

33253422968 is a deficient number, since it is larger than the sum of its proper divisors (32764402312).

33253422968 is a wasteful number, since it uses less digits than its factorization.

33253422968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244510486 (or 244510482 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 47.

The spelling of 33253422968 in words is "thirty-three billion, two hundred fifty-three million, four hundred twenty-two thousand, nine hundred sixty-eight".