110454142 has 12 divisors (see below), whose sum is σ = 173199600. Its totient is φ = 52825388.

The previous prime is 110454133. The next prime is 110454161. The reversal of 110454142 is 241454011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51142 + ... + 53257.

It is an arithmetic number, because the mean of its divisors is an integer number (14433300).

Almost surely, 2^110454142 is an apocalyptic number.

110454142 is a deficient number, since it is larger than the sum of its proper divisors (62745458).

110454142 is a wasteful number, since it uses less digits than its factorization.

110454142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104447 (or 104424 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 110454142 is about 10509.7165518391. The cubic root of 110454142 is about 479.8004697312.

The spelling of 110454142 in words is "one hundred ten million, four hundred fifty-four thousand, one hundred forty-two".