33000151072272 has 80 divisors (see below), whose sum is σ = 86742229749120. Its totient is φ = 10807947417600.

The previous prime is 33000151072271. The next prime is 33000151072277. The reversal of 33000151072272 is 27227015100033.

It is not an unprimeable number, because it can be changed into a prime (33000151072271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3441129 + ... + 8822792.

It is an arithmetic number, because the mean of its divisors is an integer number (1084277871864).

Almost surely, 2^{33000151072272} is an apocalyptic number.

It is an amenable number.

33000151072272 is an abundant number, since it is smaller than the sum of its proper divisors (53742078676848).

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

33000151072272 is a wasteful number, since it uses less digits than its factorization.

33000151072272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12264912 (or 12264906 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The spelling of 33000151072272 in words is "thirty-three trillion, one hundred fifty-one million, seventy-two thousand, two hundred seventy-two".