12033254445455 has 8 divisors (see below), whose sum is σ = 14443811200752. Its totient is φ = 9623999645568.

The previous prime is 12033254445449. The next prime is 12033254445491. The reversal of 12033254445455 is 55454445233021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12033254445455 - 2²² = 12033250251151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325468517 + ... + 325505486.

It is an arithmetic number, because the mean of its divisors is an integer number (1805476400094).

Almost surely, 2^{12033254445455} is an apocalyptic number.

12033254445455 is a deficient number, since it is larger than the sum of its proper divisors (2410556755297).

12033254445455 is an equidigital number, since it uses as much as digits as its factorization.

12033254445455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650977705.

The product of its (nonzero) digits is 5760000, while the sum is 47.

Adding to 12033254445455 its reverse (55454445233021), we get a palindrome (67487699678476).

The spelling of 12033254445455 in words is "twelve trillion, thirty-three billion, two hundred fifty-four million, four hundred forty-five thousand, four hundred fifty-five".