1130223101211 has 96 divisors (see below), whose sum is σ = 1708445426688. Its totient is φ = 719399439360.

The previous prime is 1130223101197. The next prime is 1130223101219. The reversal of 1130223101211 is 1121013220311.

1130223101211 is a `hidden beast` number, since 1 + 130 + 223 + 101 + 211 = 666.

It is not a de Polignac number, because 1130223101211 - 2⁷ = 1130223101083 is a prime.

It is a super-2 number, since 2×1130223101211² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1130223101219) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2622327166 + ... + 2622327596.

It is an arithmetic number, because the mean of its divisors is an integer number (17796306528).

Almost surely, 2^{1130223101211} is an apocalyptic number.

1130223101211 is a deficient number, since it is larger than the sum of its proper divisors (578222325477).

1130223101211 is a wasteful number, since it uses less digits than its factorization.

1130223101211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121 (or 1118 counting only the distinct ones).

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

Adding to 1130223101211 its reverse (1121013220311), we get a palindrome (2251236321522).

The spelling of 1130223101211 in words is "one trillion, one hundred thirty billion, two hundred twenty-three million, one hundred one thousand, two hundred eleven".