1130302310212 has 12 divisors (see below), whose sum is σ = 1978043647356. Its totient is φ = 565146982400.

The previous prime is 1130302310197. The next prime is 1130302310227. The reversal of 1130302310212 is 2120132030311.

It is an interprime number because it is at equal distance from previous prime (1130302310197) and next prime (1130302310227).

It can be written as a sum of positive squares in 2 ways, for example, as 771807932676 + 358494377536 = 878526^2 + 598744^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1130302310212.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387973 + ... + 1552780.

It is an arithmetic number, because the mean of its divisors is an integer number (164836970613).

Almost surely, 2^{1130302310212} is an apocalyptic number.

It is an amenable number.

1130302310212 is a deficient number, since it is larger than the sum of its proper divisors (847741337144).

1130302310212 is a wasteful number, since it uses less digits than its factorization.

1130302310212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2086358 (or 2086356 counting only the distinct ones).

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

Adding to 1130302310212 its reverse (2120132030311), we get a palindrome (3250434340523).

It can be divided in two parts, 113030 and 2310212, that added together give a palindrome (2423242).

The spelling of 1130302310212 in words is "one trillion, one hundred thirty billion, three hundred two million, three hundred ten thousand, two hundred twelve".