110112131003213 has 4 divisors (see below), whose sum is σ = 111755595645120. Its totient is φ = 108468666361308.

The previous prime is 110112131003209. The next prime is 110112131003269. The reversal of 110112131003213 is 312300131211011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 110112131003213 - 2² = 110112131003209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110112134003213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 821732320853 + ... + 821732320986.

It is an arithmetic number, because the mean of its divisors is an integer number (27938898911280).

Almost surely, 2^{110112131003213} is an apocalyptic number.

It is an amenable number.

110112131003213 is a deficient number, since it is larger than the sum of its proper divisors (1643464641907).

110112131003213 is an equidigital number, since it uses as much as digits as its factorization.

110112131003213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1643464641906.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 110112131003213 its reverse (312300131211011), we get a palindrome (422412262214224).

The spelling of 110112131003213 in words is "one hundred ten trillion, one hundred twelve billion, one hundred thirty-one million, three thousand, two hundred thirteen".