125314111 has 4 divisors (see below), whose sum is σ = 134953672. Its totient is φ = 115674552.

The previous prime is 125314099. The next prime is 125314201. The reversal of 125314111 is 111413521.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 111413521 = 97 ⋅1148593.

It is a cyclic number.

It is not a de Polignac number, because 125314111 - 2⁷ = 125313983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125314711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4819761 + ... + 4819786.

It is an arithmetic number, because the mean of its divisors is an integer number (33738418).

Almost surely, 2^125314111 is an apocalyptic number.

125314111 is a deficient number, since it is larger than the sum of its proper divisors (9639561).

125314111 is an equidigital number, since it uses as much as digits as its factorization.

125314111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9639560.

The product of its digits is 120, while the sum is 19.

The square root of 125314111 is about 11194.3785446089. The cubic root of 125314111 is about 500.4184643441.

Adding to 125314111 its reverse (111413521), we get a palindrome (236727632).

The spelling of 125314111 in words is "one hundred twenty-five million, three hundred fourteen thousand, one hundred eleven".