33332042152 has 32 divisors (see below), whose sum is σ = 68647233600. Its totient is φ = 15102388224.

The previous prime is 33332042131. The next prime is 33332042201. The reversal of 33332042152 is 25124023333.

It is a super-2 number, since 2×33332042152² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33332042152.

It is an unprimeable number.

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, 4763673 + ... + 4770664.

It is an arithmetic number, because the mean of its divisors is an integer number (2145226050).

Almost surely, 2^33332042152 is an apocalyptic number.

It is an amenable number.

33332042152 is an abundant number, since it is smaller than the sum of its proper divisors (35315191448).

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

33332042152 is a wasteful number, since it uses less digits than its factorization.

33332042152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9534385 (or 9534381 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 33332042152 its reverse (25124023333), we get a palindrome (58456065485).

The spelling of 33332042152 in words is "thirty-three billion, three hundred thirty-two million, forty-two thousand, one hundred fifty-two".