125411323 has 2 divisors, whose sum is σ = 125411324. Its totient is φ = 125411322.

The previous prime is 125411317. The next prime is 125411327. The reversal of 125411323 is 323114521.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 125411323 - 2⁵ = 125411291 is a prime.

It is a super-2 number, since 2×125411323² = 31455999873220658, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 125411294 and 125411303.

It is not a weakly prime, because it can be changed into another prime (125411327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62705661 + 62705662.

It is an arithmetic number, because the mean of its divisors is an integer number (62705662).

Almost surely, 2^125411323 is an apocalyptic number.

125411323 is a deficient number, since it is larger than the sum of its proper divisors (1).

125411323 is an equidigital number, since it uses as much as digits as its factorization.

125411323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 720, while the sum is 22.

The square root of 125411323 is about 11198.7197036090. The cubic root of 125411323 is about 500.5478302116.

Adding to 125411323 its reverse (323114521), we get a palindrome (448525844).

The spelling of 125411323 in words is "one hundred twenty-five million, four hundred eleven thousand, three hundred twenty-three".