110312211142 has 8 divisors (see below), whose sum is σ = 189106647696. Its totient is φ = 47276661912.

The previous prime is 110312211133. The next prime is 110312211151. The reversal of 110312211142 is 241112213011.

It is an interprime number because it is at equal distance from previous prime (110312211133) and next prime (110312211151).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3939721813 + ... + 3939721840.

It is an arithmetic number, because the mean of its divisors is an integer number (23638330962).

Almost surely, 2^110312211142 is an apocalyptic number.

110312211142 is a deficient number, since it is larger than the sum of its proper divisors (78794436554).

110312211142 is an equidigital number, since it uses as much as digits as its factorization.

110312211142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7879443662.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 110312211142 its reverse (241112213011), we get a palindrome (351424424153).

The spelling of 110312211142 in words is "one hundred ten billion, three hundred twelve million, two hundred eleven thousand, one hundred forty-two".