1114143441423 has 32 divisors (see below), whose sum is σ = 1515863362560. Its totient is φ = 727741048320.

The previous prime is 1114143441421. The next prime is 1114143441511. The reversal of 1114143441423 is 3241443414111.

It is not a de Polignac number, because 1114143441423 - 2¹ = 1114143441421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114143441421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130748403 + ... + 130756923.

It is an arithmetic number, because the mean of its divisors is an integer number (47370730080).

Almost surely, 2^{1114143441423} is an apocalyptic number.

1114143441423 is a deficient number, since it is larger than the sum of its proper divisors (401719921137).

1114143441423 is a wasteful number, since it uses less digits than its factorization.

1114143441423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12767.

The product of its digits is 18432, while the sum is 33.

Adding to 1114143441423 its reverse (3241443414111), we get a palindrome (4355586855534).

The spelling of 1114143441423 in words is "one trillion, one hundred fourteen billion, one hundred forty-three million, four hundred forty-one thousand, four hundred twenty-three".