124424112014429 has 2 divisors, whose sum is σ = 124424112014430. Its totient is φ = 124424112014428.

The previous prime is 124424112014357. The next prime is 124424112014437. The reversal of 124424112014429 is 924410211424421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103628368759204 + 20795743255225 = 10179802^2 + 4560235^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124424112014429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124424112014479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62212056007214 + 62212056007215.

It is an arithmetic number, because the mean of its divisors is an integer number (62212056007215).

Almost surely, 2^{124424112014429} is an apocalyptic number.

It is an amenable number.

124424112014429 is a deficient number, since it is larger than the sum of its proper divisors (1).

124424112014429 is an equidigital number, since it uses as much as digits as its factorization.

124424112014429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 147456, while the sum is 41.

The spelling of 124424112014429 in words is "one hundred twenty-four trillion, four hundred twenty-four billion, one hundred twelve million, fourteen thousand, four hundred twenty-nine".