1130130221223 has 32 divisors (see below), whose sum is σ = 1519157514240. Its totient is φ = 747288227840.

The previous prime is 1130130221191. The next prime is 1130130221273. The reversal of 1130130221223 is 3221220310311.

It is a cyclic number.

It is not a de Polignac number, because 1130130221223 - 2⁵ = 1130130221191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1130130221223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130130221273) 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, 360256711 + ... + 360259847.

It is an arithmetic number, because the mean of its divisors is an integer number (47473672320).

Almost surely, 2^{1130130221223} is an apocalyptic number.

1130130221223 is a deficient number, since it is larger than the sum of its proper divisors (389027293017).

1130130221223 is a wasteful number, since it uses less digits than its factorization.

1130130221223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4967.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1130130221223 its reverse (3221220310311), we get a palindrome (4351350531534).

The spelling of 1130130221223 in words is "one trillion, one hundred thirty billion, one hundred thirty million, two hundred twenty-one thousand, two hundred twenty-three".