1110232130121 has 8 divisors (see below), whose sum is σ = 1644788340960. Its totient is φ = 740154753396.

The previous prime is 1110232130087. The next prime is 1110232130143. The reversal of 1110232130121 is 1210312320111.

1110232130121 is a `hidden beast` number, since 1 + 110 + 232 + 1 + 301 + 21 = 666.

It is not a de Polignac number, because 1110232130121 - 2¹¹ = 1110232128073 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1110232130094 and 1110232130103.

It is not an unprimeable number, because it can be changed into a prime (1110232130621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20559854235 + ... + 20559854288.

It is an arithmetic number, because the mean of its divisors is an integer number (205598542620).

Almost surely, 2^{1110232130121} is an apocalyptic number.

It is an amenable number.

1110232130121 is a deficient number, since it is larger than the sum of its proper divisors (534556210839).

1110232130121 is an equidigital number, since it uses as much as digits as its factorization.

1110232130121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41119708532 (or 41119708526 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 1110232130121 its reverse (1210312320111), we get a palindrome (2320544450232).

The spelling of 1110232130121 in words is "one trillion, one hundred ten billion, two hundred thirty-two million, one hundred thirty thousand, one hundred twenty-one".