1113331444327 has 2 divisors, whose sum is σ = 1113331444328. Its totient is φ = 1113331444326.

The previous prime is 1113331444301. The next prime is 1113331444349. The reversal of 1113331444327 is 7234441333111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1113331444327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1113331444387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556665722163 + 556665722164.

It is an arithmetic number, because the mean of its divisors is an integer number (556665722164).

Almost surely, 2^{1113331444327} is an apocalyptic number.

1113331444327 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113331444327 is an equidigital number, since it uses as much as digits as its factorization.

1113331444327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 37.

Adding to 1113331444327 its reverse (7234441333111), we get a palindrome (8347772777438).

The spelling of 1113331444327 in words is "one trillion, one hundred thirteen billion, three hundred thirty-one million, four hundred forty-four thousand, three hundred twenty-seven".