110012331103212 has 24 divisors (see below), whose sum is σ = 256695620803776. Its totient is φ = 36670751096848.

The previous prime is 110012331103183. The next prime is 110012331103223. The reversal of 110012331103212 is 212301133210011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22793143 + ... + 27194705.

It is an arithmetic number, because the mean of its divisors is an integer number (10695650866824).

Almost surely, 2^{110012331103212} is an apocalyptic number.

110012331103212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110012331103212 is an abundant number, since it is smaller than the sum of its proper divisors (146683289700564).

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

110012331103212 is a wasteful number, since it uses less digits than its factorization.

110012331103212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6484397 (or 6484395 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 110012331103212 its reverse (212301133210011), we get a palindrome (322313464313223).

The spelling of 110012331103212 in words is "one hundred ten trillion, twelve billion, three hundred thirty-one million, one hundred three thousand, two hundred twelve".