1113376423 has 4 divisors (see below), whose sum is σ = 1114896088. Its totient is φ = 1111856760.

The previous prime is 1113376417. The next prime is 1113376441. The reversal of 1113376423 is 3246733111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3246733111 = 887 ⋅3660353.

It is a cyclic number.

It is not a de Polignac number, because 1113376423 - 2⁵ = 1113376391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113376403) 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, 758733 + ... + 760198.

It is an arithmetic number, because the mean of its divisors is an integer number (278724022).

Almost surely, 2^1113376423 is an apocalyptic number.

1113376423 is a deficient number, since it is larger than the sum of its proper divisors (1519665).

1113376423 is an equidigital number, since it uses as much as digits as its factorization.

1113376423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1519664.

The product of its digits is 9072, while the sum is 31.

The square root of 1113376423 is about 33367.2957100212. The cubic root of 1113376423 is about 1036.4475759103.

The spelling of 1113376423 in words is "one billion, one hundred thirteen million, three hundred seventy-six thousand, four hundred twenty-three".