1130351423 has 2 divisors, whose sum is σ = 1130351424. Its totient is φ = 1130351422.

The previous prime is 1130351393. The next prime is 1130351461. The reversal of 1130351423 is 3241530311.

It is a weak prime.

It is an emirp because it is prime and its reverse (3241530311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1130351423 - 2²⁰ = 1129302847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130351483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565175711 + 565175712.

It is an arithmetic number, because the mean of its divisors is an integer number (565175712).

Almost surely, 2^1130351423 is an apocalyptic number.

1130351423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130351423 is an equidigital number, since it uses as much as digits as its factorization.

1130351423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 1130351423 is about 33620.6993234823. The cubic root of 1130351423 is about 1041.6884011365.

Adding to 1130351423 its reverse (3241530311), we get a palindrome (4371881734).

It can be divided in two parts, 11303 and 51423, that added together give a palindrome (62726).

The spelling of 1130351423 in words is "one billion, one hundred thirty million, three hundred fifty-one thousand, four hundred twenty-three".