124472445052079 has 2 divisors, whose sum is σ = 124472445052080. Its totient is φ = 124472445052078.

The previous prime is 124472445052057. The next prime is 124472445052099. The reversal of 124472445052079 is 970250544274421.

It is a strong prime.

It is an emirp because it is prime and its reverse (970250544274421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 124472445052079 - 2²⁴ = 124472428274863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124472445052019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62236222526039 + 62236222526040.

It is an arithmetic number, because the mean of its divisors is an integer number (62236222526040).

Almost surely, 2^{124472445052079} is an apocalyptic number.

124472445052079 is a deficient number, since it is larger than the sum of its proper divisors (1).

124472445052079 is an equidigital number, since it uses as much as digits as its factorization.

124472445052079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22579200, while the sum is 56.

The spelling of 124472445052079 in words is "one hundred twenty-four trillion, four hundred seventy-two billion, four hundred forty-five million, fifty-two thousand, seventy-nine".