33368368372 has 24 divisors (see below), whose sum is σ = 58797712512. Its totient is φ = 16569084000.

The previous prime is 33368368361. The next prime is 33368368373. The reversal of 33368368372 is 27386386333.

It is a super-2 number, since 2×33368368372² (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 (33368368373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3462753 + ... + 3472375.

It is an arithmetic number, because the mean of its divisors is an integer number (2449904688).

Almost surely, 2^33368368372 is an apocalyptic number.

It is an amenable number.

33368368372 is a deficient number, since it is larger than the sum of its proper divisors (25429344140).

33368368372 is a wasteful number, since it uses less digits than its factorization.

33368368372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15519 (or 15517 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 52.

The spelling of 33368368372 in words is "thirty-three billion, three hundred sixty-eight million, three hundred sixty-eight thousand, three hundred seventy-two".