124422340125 has 64 divisors (see below), whose sum is σ = 214452725760. Its totient is φ = 63997056000.

The previous prime is 124422339967. The next prime is 124422340129. The reversal of 124422340125 is 521043224421.

It is a happy number.

It is not a de Polignac number, because 124422340125 - 2¹⁰ = 124422339101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 124422340092 and 124422340101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124422340129) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3387861 + ... + 3424389.

It is an arithmetic number, because the mean of its divisors is an integer number (3350823840).

Almost surely, 2^124422340125 is an apocalyptic number.

124422340125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

124422340125 is a deficient number, since it is larger than the sum of its proper divisors (90030385635).

124422340125 is a wasteful number, since it uses less digits than its factorization.

124422340125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36871 (or 36861 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 124422340125 its reverse (521043224421), we get a palindrome (645465564546).

The spelling of 124422340125 in words is "one hundred twenty-four billion, four hundred twenty-two million, three hundred forty thousand, one hundred twenty-five".