33454043441252 has 24 divisors (see below), whose sum is σ = 66908269471680. Its totient is φ = 14337408062880.

The previous prime is 33454043441237. The next prime is 33454043441323. The reversal of 33454043441252 is 25214434045433.

It is a super-2 number, since 2×33454043441252² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10360574 + ... + 13200362.

It is an arithmetic number, because the mean of its divisors is an integer number (2787844561320).

Almost surely, 2^{33454043441252} is an apocalyptic number.

It is an amenable number.

33454043441252 is an abundant number, since it is smaller than the sum of its proper divisors (33454226030428).

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

33454043441252 is a wasteful number, since it uses less digits than its factorization.

33454043441252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3260531 (or 3260529 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 44.

Adding to 33454043441252 its reverse (25214434045433), we get a palindrome (58668477486685).

The spelling of 33454043441252 in words is "thirty-three trillion, four hundred fifty-four billion, forty-three million, four hundred forty-one thousand, two hundred fifty-two".