1130101211223 has 48 divisors (see below), whose sum is σ = 1772431096800. Its totient is φ = 691424190720.

The previous prime is 1130101211201. The next prime is 1130101211243. The reversal of 1130101211223 is 3221121010311.

1130101211223 is a `hidden beast` number, since 1 + 130 + 101 + 211 + 223 = 666.

It is not a de Polignac number, because 1130101211223 - 2²⁰ = 1130100162647 is a prime.

It is a super-2 number, since 2×1130101211223² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1130101211196 and 1130101211205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130101211243) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1058893 + ... + 1838873.

It is an arithmetic number, because the mean of its divisors is an integer number (36925647850).

Almost surely, 2^{1130101211223} is an apocalyptic number.

1130101211223 is a deficient number, since it is larger than the sum of its proper divisors (642329885577).

1130101211223 is a wasteful number, since it uses less digits than its factorization.

1130101211223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780272 (or 780269 counting only the distinct ones).

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

Adding to 1130101211223 its reverse (3221121010311), we get a palindrome (4351222221534).

The spelling of 1130101211223 in words is "one trillion, one hundred thirty billion, one hundred one million, two hundred eleven thousand, two hundred twenty-three".