1110232230121 has 32 divisors (see below), whose sum is σ = 1385154183168. Its totient is φ = 869156280960.

The previous prime is 1110232230113. The next prime is 1110232230169. The reversal of 1110232230121 is 1210322320111.

It is not a de Polignac number, because 1110232230121 - 2³ = 1110232230113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1110232230521) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1479025 + ... + 2099518.

It is an arithmetic number, because the mean of its divisors is an integer number (43286068224).

Almost surely, 2^{1110232230121} is an apocalyptic number.

It is an amenable number.

1110232230121 is a deficient number, since it is larger than the sum of its proper divisors (274921953047).

1110232230121 is a wasteful number, since it uses less digits than its factorization.

1110232230121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3578661.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1110232230121 its reverse (1210322320111), we get a palindrome (2320554550232).

The spelling of 1110232230121 in words is "one trillion, one hundred ten billion, two hundred thirty-two million, two hundred thirty thousand, one hundred twenty-one".