1142410431323 has 16 divisors (see below), whose sum is σ = 1310290732800. Its totient is φ = 975700972896.

The previous prime is 1142410431301. The next prime is 1142410431341. The reversal of 1142410431323 is 3231340142411.

It is a cyclic number.

It is not a de Polignac number, because 1142410431323 - 2¹² = 1142410427227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1142410431343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12875036 + ... + 12963462.

It is an arithmetic number, because the mean of its divisors is an integer number (81893170800).

Almost surely, 2^{1142410431323} is an apocalyptic number.

1142410431323 is a deficient number, since it is larger than the sum of its proper divisors (167880301477).

1142410431323 is an equidigital number, since it uses as much as digits as its factorization.

1142410431323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95026.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 1142410431323 its reverse (3231340142411), we get a palindrome (4373750573734).

The spelling of 1142410431323 in words is "one trillion, one hundred forty-two billion, four hundred ten million, four hundred thirty-one thousand, three hundred twenty-three".