33622767068 has 36 divisors (see below), whose sum is σ = 64692896016. Its totient is φ = 15278894400.

The previous prime is 33622767067. The next prime is 33622767091. The reversal of 33622767068 is 86076722633.

It is a super-2 number, since 2×33622767068² (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 (33622767067) 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 11 ways as a sum of consecutive naturals, for example, 2382473 + ... + 2396543.

Almost surely, 2^33622767068 is an apocalyptic number.

It is an amenable number.

33622767068 is a deficient number, since it is larger than the sum of its proper divisors (31070128948).

33622767068 is a wasteful number, since it uses less digits than its factorization.

33622767068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19034 (or 19021 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 50.

The spelling of 33622767068 in words is "thirty-three billion, six hundred twenty-two million, seven hundred sixty-seven thousand, sixty-eight".