110120230213 has 12 divisors (see below), whose sum is σ = 128762779980. Its totient is φ = 93899699712.

The previous prime is 110120230109. The next prime is 110120230219. The reversal of 110120230213 is 312032021011.

It can be written as a sum of positive squares in 2 ways, for example, as 26982004644 + 83138225569 = 164262^2 + 288337^2 .

It is not a de Polignac number, because 110120230213 - 2²¹ = 110118133061 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 (110120230219) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5812698 + ... + 5831611.

It is an arithmetic number, because the mean of its divisors is an integer number (10730231665).

Almost surely, 2^110120230213 is an apocalyptic number.

It is an amenable number.

110120230213 is a deficient number, since it is larger than the sum of its proper divisors (18642549767).

110120230213 is a wasteful number, since it uses less digits than its factorization.

110120230213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11644516 (or 11644509 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 110120230213 its reverse (312032021011), we get a palindrome (422152251224).

The spelling of 110120230213 in words is "one hundred ten billion, one hundred twenty million, two hundred thirty thousand, two hundred thirteen".