1130212130243 has 8 divisors (see below), whose sum is σ = 1294739111520. Its totient is φ = 966452175360.

The previous prime is 1130212130227. The next prime is 1130212130261. The reversal of 1130212130243 is 3420312120311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1130212130243 - 2⁴ = 1130212130227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130212130263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191753438 + ... + 191759331.

It is an arithmetic number, because the mean of its divisors is an integer number (161842388940).

Almost surely, 2^{1130212130243} is an apocalyptic number.

1130212130243 is a deficient number, since it is larger than the sum of its proper divisors (164526981277).

1130212130243 is an equidigital number, since it uses as much as digits as its factorization.

1130212130243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383513197.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1130212130243 its reverse (3420312120311), we get a palindrome (4550524250554).

The spelling of 1130212130243 in words is "one trillion, one hundred thirty billion, two hundred twelve million, one hundred thirty thousand, two hundred forty-three".