1114143131423 has 12 divisors (see below), whose sum is σ = 1323619458912. Its totient is φ = 934661105280.

The previous prime is 1114143131407. The next prime is 1114143131429. The reversal of 1114143131423 is 3241313414111.

It is not a de Polignac number, because 1114143131423 - 2⁴ = 1114143131407 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 (1114143131429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 241887218 + ... + 241891823.

It is an arithmetic number, because the mean of its divisors is an integer number (110301621576).

Almost surely, 2^{1114143131423} is an apocalyptic number.

1114143131423 is a deficient number, since it is larger than the sum of its proper divisors (209476327489).

1114143131423 is an equidigital number, since it uses as much as digits as its factorization.

1114143131423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483779102 (or 483779095 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

Adding to 1114143131423 its reverse (3241313414111), we get a palindrome (4355456545534).

The spelling of 1114143131423 in words is "one trillion, one hundred fourteen billion, one hundred forty-three million, one hundred thirty-one thousand, four hundred twenty-three".