110344142999 has 2 divisors, whose sum is σ = 110344143000. Its totient is φ = 110344142998.

The previous prime is 110344142947. The next prime is 110344143017. The reversal of 110344142999 is 999241443011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110344142999 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110344112999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55172071499 + 55172071500.

It is an arithmetic number, because the mean of its divisors is an integer number (55172071500).

Almost surely, 2^110344142999 is an apocalyptic number.

110344142999 is a deficient number, since it is larger than the sum of its proper divisors (1).

110344142999 is an equidigital number, since it uses as much as digits as its factorization.

110344142999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 279936, while the sum is 47.

The spelling of 110344142999 in words is "one hundred ten billion, three hundred forty-four million, one hundred forty-two thousand, nine hundred ninety-nine".