1130230221130 has 16 divisors (see below), whose sum is σ = 2049050475360. Its totient is φ = 448839626832.

The previous prime is 1130230221097. The next prime is 1130230221151. The reversal of 1130230221130 is 311220320311.

It is a junction number, because it is equal to n+sod(n) for n = 1130230221098 and 1130230221107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406556244 + ... + 406559023.

It is an arithmetic number, because the mean of its divisors is an integer number (128065654710).

Almost surely, 2^{1130230221130} is an apocalyptic number.

1130230221130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130230221130 is a deficient number, since it is larger than the sum of its proper divisors (918820254230).

1130230221130 is a wasteful number, since it uses less digits than its factorization.

1130230221130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813115413.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1130230221130 its reverse (311220320311), we get a palindrome (1441450541441).

The spelling of 1130230221130 in words is "one trillion, one hundred thirty billion, two hundred thirty million, two hundred twenty-one thousand, one hundred thirty".