1112200025453 has 32 divisors (see below), whose sum is σ = 1314903300480. Its totient is φ = 929239234560.

The previous prime is 1112200025441. The next prime is 1112200025471. The reversal of 1112200025453 is 3545200022111.

It is a cyclic number.

It is not a de Polignac number, because 1112200025453 - 2⁴ = 1112200025437 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112200025423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34536083 + ... + 34568271.

It is an arithmetic number, because the mean of its divisors is an integer number (41090728140).

Almost surely, 2^{1112200025453} is an apocalyptic number.

It is an amenable number.

1112200025453 is a deficient number, since it is larger than the sum of its proper divisors (202703275027).

1112200025453 is a wasteful number, since it uses less digits than its factorization.

1112200025453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36557.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 1112200025453 its reverse (3545200022111), we get a palindrome (4657400047564).

The spelling of 1112200025453 in words is "one trillion, one hundred twelve billion, two hundred million, twenty-five thousand, four hundred fifty-three".