124311301 has 2 divisors, whose sum is σ = 124311302. Its totient is φ = 124311300.

The previous prime is 124311263. The next prime is 124311307. The reversal of 124311301 is 103113421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100982401 + 23328900 = 10049^2 + 4830^2 .

It is a cyclic number.

It is not a de Polignac number, because 124311301 - 2⁹ = 124310789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124311307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62155650 + 62155651.

It is an arithmetic number, because the mean of its divisors is an integer number (62155651).

Almost surely, 2^124311301 is an apocalyptic number.

It is an amenable number.

124311301 is a deficient number, since it is larger than the sum of its proper divisors (1).

124311301 is an equidigital number, since it uses as much as digits as its factorization.

124311301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 124311301 is about 11149.4977913806. The cubic root of 124311301 is about 499.0800430632.

Adding to 124311301 its reverse (103113421), we get a palindrome (227424722).

It can be divided in two parts, 1243 and 11301, that added together give a square (12544 = 112²).

The spelling of 124311301 in words is "one hundred twenty-four million, three hundred eleven thousand, three hundred one".