124341340422 has 32 divisors (see below), whose sum is σ = 271202158080. Its totient is φ = 37774582560.

The previous prime is 124341340421. The next prime is 124341340423. The reversal of 124341340422 is 224043143421.

It is an interprime number because it is at equal distance from previous prime (124341340421) and next prime (124341340423).

It is a super-2 number, since 2×124341340422² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 124341340422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124341340421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10083204 + ... + 10095527.

It is an arithmetic number, because the mean of its divisors is an integer number (8475067440).

Almost surely, 2^124341340422 is an apocalyptic number.

124341340422 is an abundant number, since it is smaller than the sum of its proper divisors (146860817658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124341340422 is a wasteful number, since it uses less digits than its factorization.

124341340422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20178828.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 124341340422 its reverse (224043143421), we get a palindrome (348384483843).

The spelling of 124341340422 in words is "one hundred twenty-four billion, three hundred forty-one million, three hundred forty thousand, four hundred twenty-two".