124522332019 has 2 divisors, whose sum is σ = 124522332020. Its totient is φ = 124522332018.

The previous prime is 124522332017. The next prime is 124522332049. The reversal of 124522332019 is 910233225421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 124522332019 - 2¹ = 124522332017 is a prime.

It is a super-2 number, since 2×124522332019² (a number of 23 digits) contains 22 as substring.

Together with 124522332017, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (124522332013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62261166009 + 62261166010.

It is an arithmetic number, because the mean of its divisors is an integer number (62261166010).

Almost surely, 2^124522332019 is an apocalyptic number.

124522332019 is a deficient number, since it is larger than the sum of its proper divisors (1).

124522332019 is an equidigital number, since it uses as much as digits as its factorization.

124522332019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 124522332019 in words is "one hundred twenty-four billion, five hundred twenty-two million, three hundred thirty-two thousand, nineteen".