210112086 has 16 divisors (see below), whose sum is σ = 421475184. Its totient is φ = 69828864.

The previous prime is 210112081. The next prime is 210112103. The reversal of 210112086 is 680211012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210112081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49935 + ... + 53978.

It is an arithmetic number, because the mean of its divisors is an integer number (26342199).

Almost surely, 2^210112086 is an apocalyptic number.

210112086 is an abundant number, since it is smaller than the sum of its proper divisors (211363098).

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

210112086 is a wasteful number, since it uses less digits than its factorization.

210112086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104255.

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 210112086 is about 14495.2435647008. The cubic root of 210112086 is about 594.4979273302.

Adding to 210112086 its reverse (680211012), we get a palindrome (890323098).

The spelling of 210112086 in words is "two hundred ten million, one hundred twelve thousand, eighty-six".