1130004343213 has 4 divisors (see below), whose sum is σ = 1131367437340. Its totient is φ = 1128641249088.

The previous prime is 1130004343187. The next prime is 1130004343277. The reversal of 1130004343213 is 3123434000311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 767519670724 + 362484672489 = 876082^2 + 602067^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1130004343213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130004343913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 681545820 + ... + 681547477.

It is an arithmetic number, because the mean of its divisors is an integer number (282841859335).

Almost surely, 2^{1130004343213} is an apocalyptic number.

It is an amenable number.

1130004343213 is a deficient number, since it is larger than the sum of its proper divisors (1363094127).

1130004343213 is an equidigital number, since it uses as much as digits as its factorization.

1130004343213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1363094126.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1130004343213 its reverse (3123434000311), we get a palindrome (4253438343524).

The spelling of 1130004343213 in words is "one trillion, one hundred thirty billion, four million, three hundred forty-three thousand, two hundred thirteen".