124666411 has 2 divisors, whose sum is σ = 124666412. Its totient is φ = 124666410.

The previous prime is 124666397. The next prime is 124666433. The reversal of 124666411 is 114666421.

It is a weak prime.

It is an emirp because it is prime and its reverse (114666421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 124666411 - 2⁵ = 124666379 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (124666111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62333205 + 62333206.

It is an arithmetic number, because the mean of its divisors is an integer number (62333206).

Almost surely, 2^124666411 is an apocalyptic number.

124666411 is a deficient number, since it is larger than the sum of its proper divisors (1).

124666411 is an equidigital number, since it uses as much as digits as its factorization.

124666411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 31.

The square root of 124666411 is about 11165.4113672538. The cubic root of 124666411 is about 499.5548184110.

The spelling of 124666411 in words is "one hundred twenty-four million, six hundred sixty-six thousand, four hundred eleven".