124668371 has 2 divisors, whose sum is σ = 124668372. Its totient is φ = 124668370.

The previous prime is 124668359. The next prime is 124668409. The reversal of 124668371 is 173866421.

It is an a-pointer prime, because the next prime (124668409) can be obtained adding 124668371 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 124668371 - 2²⁶ = 57559507 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (124668301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62334185 + 62334186.

It is an arithmetic number, because the mean of its divisors is an integer number (62334186).

Almost surely, 2^124668371 is an apocalyptic number.

124668371 is a deficient number, since it is larger than the sum of its proper divisors (1).

124668371 is an equidigital number, since it uses as much as digits as its factorization.

124668371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 38.

The square root of 124668371 is about 11165.4991379696. The cubic root of 124668371 is about 499.5574363905.

The spelling of 124668371 in words is "one hundred twenty-four million, six hundred sixty-eight thousand, three hundred seventy-one".