1112540200433 has 4 divisors (see below), whose sum is σ = 1112977694208. Its totient is φ = 1112102706660.

The previous prime is 1112540200397. The next prime is 1112540200441. The reversal of 1112540200433 is 3340020452111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1112540200433 - 2¹⁶ = 1112540134897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1112540200033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218743073 + ... + 218748158.

It is an arithmetic number, because the mean of its divisors is an integer number (278244423552).

Almost surely, 2^{1112540200433} is an apocalyptic number.

It is an amenable number.

1112540200433 is a deficient number, since it is larger than the sum of its proper divisors (437493775).

1112540200433 is an equidigital number, since it uses as much as digits as its factorization.

1112540200433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437493774.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 1112540200433 its reverse (3340020452111), we get a palindrome (4452560652544).

The spelling of 1112540200433 in words is "one trillion, one hundred twelve billion, five hundred forty million, two hundred thousand, four hundred thirty-three".