110216142 has 24 divisors (see below), whose sum is σ = 242718840. Its totient is φ = 36136080.

The previous prime is 110216111. The next prime is 110216147. The reversal of 110216142 is 241612011.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110216147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49092 + ... + 51287.

It is an arithmetic number, because the mean of its divisors is an integer number (10113285).

Almost surely, 2^110216142 is an apocalyptic number.

110216142 is an abundant number, since it is smaller than the sum of its proper divisors (132502698).

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

110216142 is a wasteful number, since it uses less digits than its factorization.

110216142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100448 (or 100445 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 110216142 is about 10498.3875904826. The cubic root of 110216142 is about 479.4556067668.

Adding to 110216142 its reverse (241612011), we get a palindrome (351828153).

The spelling of 110216142 in words is "one hundred ten million, two hundred sixteen thousand, one hundred forty-two".