33252045550125 has 64 divisors (see below), whose sum is σ = 58715713105920. Its totient is φ = 16675847496000.

The previous prime is 33252045550069. The next prime is 33252045550147. The reversal of 33252045550125 is 52105554025233.

It is not a de Polignac number, because 33252045550125 - 2¹² = 33252045546029 is a prime.

It is a super-2 number, since 2×33252045550125² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32163241 + ... + 33180990.

It is an arithmetic number, because the mean of its divisors is an integer number (917433017280).

Almost surely, 2^{33252045550125} is an apocalyptic number.

It is an amenable number.

33252045550125 is a deficient number, since it is larger than the sum of its proper divisors (25463667555795).

33252045550125 is a wasteful number, since it uses less digits than its factorization.

33252045550125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65344331 (or 65344321 counting only the distinct ones).

The product of its (nonzero) digits is 900000, while the sum is 42.

Adding to 33252045550125 its reverse (52105554025233), we get a palindrome (85357599575358).

The spelling of 33252045550125 in words is "thirty-three trillion, two hundred fifty-two billion, forty-five million, five hundred fifty thousand, one hundred twenty-five".