1114400432023 has 32 divisors (see below), whose sum is σ = 1230201251840. Its totient is φ = 1005431201280.

The previous prime is 1114400432009. The next prime is 1114400432027. The reversal of 1114400432023 is 3202340044111.

It is a de Polignac number, because none of the positive numbers 2^k-1114400432023 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 (1114400432027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40751611 + ... + 40778947.

It is an arithmetic number, because the mean of its divisors is an integer number (38443789120).

Almost surely, 2^{1114400432023} is an apocalyptic number.

1114400432023 is a deficient number, since it is larger than the sum of its proper divisors (115800819817).

1114400432023 is a wasteful number, since it uses less digits than its factorization.

1114400432023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28487.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1114400432023 its reverse (3202340044111), we get a palindrome (4316740476134).

The spelling of 1114400432023 in words is "one trillion, one hundred fourteen billion, four hundred million, four hundred thirty-two thousand, twenty-three".