1130013213 has 16 divisors (see below), whose sum is σ = 1727471616. Its totient is φ = 643641840.

The previous prime is 1130013187. The next prime is 1130013233. The reversal of 1130013213 is 3123100311.

It is not a de Polignac number, because 1130013213 - 2⁸ = 1130012957 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1130013192 and 1130013201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130013233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79981 + ... + 93042.

It is an arithmetic number, because the mean of its divisors is an integer number (107966976).

Almost surely, 2^1130013213 is an apocalyptic number.

It is an amenable number.

1130013213 is a deficient number, since it is larger than the sum of its proper divisors (597458403).

1130013213 is a wasteful number, since it uses less digits than its factorization.

1130013213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173344.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 1130013213 is about 33615.6691588908. The cubic root of 1130013213 is about 1041.5844969964.

Adding to 1130013213 its reverse (3123100311), we get a palindrome (4253113524).

The spelling of 1130013213 in words is "one billion, one hundred thirty million, thirteen thousand, two hundred thirteen".