1130223233121 has 8 divisors (see below), whose sum is σ = 1525120507680. Its totient is φ = 744404056992.

The previous prime is 1130223233071. The next prime is 1130223233123. The reversal of 1130223233121 is 1213323220311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1130223233121 - 2¹⁰ = 1130223232097 is a prime.

It is a super-2 number, since 2×1130223233121² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1130223233091 and 1130223233100.

It is not an unprimeable number, because it can be changed into a prime (1130223233123) 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, 2269524316 + ... + 2269524813.

It is an arithmetic number, because the mean of its divisors is an integer number (190640063460).

Almost surely, 2^{1130223233121} is an apocalyptic number.

It is an amenable number.

1130223233121 is a deficient number, since it is larger than the sum of its proper divisors (394897274559).

1130223233121 is an equidigital number, since it uses as much as digits as its factorization.

1130223233121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4539049215.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1130223233121 its reverse (1213323220311), we get a palindrome (2343546453432).

The spelling of 1130223233121 in words is "one trillion, one hundred thirty billion, two hundred twenty-three million, two hundred thirty-three thousand, one hundred twenty-one".