110232021212113 has 4 divisors (see below), whose sum is σ = 116716257754020. Its totient is φ = 103747784670208.

The previous prime is 110232021212111. The next prime is 110232021212123. The reversal of 110232021212113 is 311212120232011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 100285964146944 + 9946057065169 = 10014288^2 + 3153737^2 .

It is a cyclic number.

It is not a de Polignac number, because 110232021212113 - 2¹ = 110232021212111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110232021212111) 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, 3242118270928 + ... + 3242118270961.

It is an arithmetic number, because the mean of its divisors is an integer number (29179064438505).

Almost surely, 2^{110232021212113} is an apocalyptic number.

It is an amenable number.

110232021212113 is a deficient number, since it is larger than the sum of its proper divisors (6484236541907).

110232021212113 is an equidigital number, since it uses as much as digits as its factorization.

110232021212113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6484236541906.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 110232021212113 its reverse (311212120232011), we get a palindrome (421444141444124).

The spelling of 110232021212113 in words is "one hundred ten trillion, two hundred thirty-two billion, twenty-one million, two hundred twelve thousand, one hundred thirteen".