110312442 has 40 divisors (see below), whose sum is σ = 260198400. Its totient is φ = 34834536.

The previous prime is 110312401. The next prime is 110312497. The reversal of 110312442 is 244213011.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14842 + ... + 20997.

It is an arithmetic number, because the mean of its divisors is an integer number (6504960).

Almost surely, 2^110312442 is an apocalyptic number.

110312442 is an abundant number, since it is smaller than the sum of its proper divisors (149885958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110312442 is a wasteful number, since it uses less digits than its factorization.

110312442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35872 (or 35863 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 110312442 is about 10502.9730076774. The cubic root of 110312442 is about 479.5952055991.

Adding to 110312442 its reverse (244213011), we get a palindrome (354525453).

The spelling of 110312442 in words is "one hundred ten million, three hundred twelve thousand, four hundred forty-two".