33452224131321 has 16 divisors (see below), whose sum is σ = 49596197152000. Its totient is φ = 22284676790064.

The previous prime is 33452224131253. The next prime is 33452224131407. The reversal of 33452224131321 is 12313142225433.

33452224131321 is a `hidden beast` number, since 3 + 3 + 4 + 5 + 222 + 413 + 13 + 2 + 1 = 666.

It is not a de Polignac number, because 33452224131321 - 2¹⁷ = 33452224000249 is a prime.

It is a super-2 number, since 2×33452224131321² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33452224131721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 466795846 + ... + 466867503.

It is an arithmetic number, because the mean of its divisors is an integer number (3099762322000).

Almost surely, 2^{33452224131321} is an apocalyptic number.

It is an amenable number.

33452224131321 is a deficient number, since it is larger than the sum of its proper divisors (16143973020679).

33452224131321 is a wasteful number, since it uses less digits than its factorization.

33452224131321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933664685 (or 933664679 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

Adding to 33452224131321 its reverse (12313142225433), we get a palindrome (45765366356754).

The spelling of 33452224131321 in words is "thirty-three trillion, four hundred fifty-two billion, two hundred twenty-four million, one hundred thirty-one thousand, three hundred twenty-one".