124124103340431 has 8 divisors (see below), whose sum is σ = 165777891816240. Its totient is φ = 82609858545792.

The previous prime is 124124103340429. The next prime is 124124103340459. The reversal of 124124103340431 is 134043301421421.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 124124103340431 - 2¹ = 124124103340429 is a prime.

It is a super-2 number, since 2×124124103340431² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124124103340392 and 124124103340401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124124103340411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34885918216 + ... + 34885921773.

It is an arithmetic number, because the mean of its divisors is an integer number (20722236477030).

Almost surely, 2^{124124103340431} is an apocalyptic number.

124124103340431 is a deficient number, since it is larger than the sum of its proper divisors (41653788475809).

124124103340431 is an equidigital number, since it uses as much as digits as its factorization.

124124103340431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69771840585.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 124124103340431 its reverse (134043301421421), we get a palindrome (258167404761852).

The spelling of 124124103340431 in words is "one hundred twenty-four trillion, one hundred twenty-four billion, one hundred three million, three hundred forty thousand, four hundred thirty-one".