1254132323 has 2 divisors, whose sum is σ = 1254132324. Its totient is φ = 1254132322.

The previous prime is 1254132317. The next prime is 1254132359. The reversal of 1254132323 is 3232314521.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3232314521) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1254132323 - 2⁴ = 1254132307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1254132292 and 1254132301.

It is not a weakly prime, because it can be changed into another prime (1254182323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 627066161 + 627066162.

It is an arithmetic number, because the mean of its divisors is an integer number (627066162).

Almost surely, 2^1254132323 is an apocalyptic number.

1254132323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1254132323 is an equidigital number, since it uses as much as digits as its factorization.

1254132323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320, while the sum is 26.

The square root of 1254132323 is about 35413.7307128182. The cubic root of 1254132323 is about 1078.4030820176.

Adding to 1254132323 its reverse (3232314521), we get a palindrome (4486446844).

The spelling of 1254132323 in words is "one billion, two hundred fifty-four million, one hundred thirty-two thousand, three hundred twenty-three".