1130432213431 has 2 divisors, whose sum is σ = 1130432213432. Its totient is φ = 1130432213430.

The previous prime is 1130432213429. The next prime is 1130432213447. The reversal of 1130432213431 is 1343122340311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1130432213431 - 2¹ = 1130432213429 is a prime.

It is a super-3 number, since 3×1130432213431³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 1130432213429, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1130432213431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130432213531) 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 as a sum of consecutive naturals, namely, 565216106715 + 565216106716.

It is an arithmetic number, because the mean of its divisors is an integer number (565216106716).

Almost surely, 2^{1130432213431} is an apocalyptic number.

1130432213431 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130432213431 is an equidigital number, since it uses as much as digits as its factorization.

1130432213431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 1130432213431 its reverse (1343122340311), we get a palindrome (2473554553742).

The spelling of 1130432213431 in words is "one trillion, one hundred thirty billion, four hundred thirty-two million, two hundred thirteen thousand, four hundred thirty-one".