33335330052 has 12 divisors (see below), whose sum is σ = 77782436816. Its totient is φ = 11111776680.

The previous prime is 33335330047. The next prime is 33335330053. The reversal of 33335330052 is 25003353333.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×33335330052² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33335330053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1388972074 + ... + 1388972097.

Almost surely, 2^33335330052 is an apocalyptic number.

It is an amenable number.

33335330052 is an abundant number, since it is smaller than the sum of its proper divisors (44447106764).

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

33335330052 is a wasteful number, since it uses less digits than its factorization.

33335330052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2777944178 (or 2777944176 counting only the distinct ones).

The product of its (nonzero) digits is 36450, while the sum is 30.

Adding to 33335330052 its reverse (25003353333), we get a palindrome (58338683385).

The spelling of 33335330052 in words is "thirty-three billion, three hundred thirty-five million, three hundred thirty thousand, fifty-two".