110112120011210 has 8 divisors (see below), whose sum is σ = 198201816020196. Its totient is φ = 44044848004480.

The previous prime is 110112120011203. The next prime is 110112120011221. The reversal of 110112120011210 is 12110021211011.

It can be written as a sum of positive squares in 2 ways, for example, as 97398680831929 + 12713439179281 = 9869077^2 + 3565591^2 .

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

It is a super-2 number, since 2×110112120011210² (a number of 29 digits) contains 22 as substring.

It is a Curzon 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, 5505606000551 + ... + 5505606000570.

Almost surely, 2^{110112120011210} is an apocalyptic number.

110112120011210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110112120011210 is a deficient number, since it is larger than the sum of its proper divisors (88089696008986).

110112120011210 is a wasteful number, since it uses less digits than its factorization.

110112120011210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11011212001128.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 110112120011210 its reverse (12110021211011), we get a palindrome (122222141222221).

The spelling of 110112120011210 in words is "one hundred ten trillion, one hundred twelve billion, one hundred twenty million, eleven thousand, two hundred ten".