124310423403245 has 16 divisors (see below), whose sum is σ = 149323833191232. Its totient is φ = 99347467228800.

The previous prime is 124310423403217. The next prime is 124310423403263. The reversal of 124310423403245 is 542304324013421.

It is a happy number.

It is not a de Polignac number, because 124310423403245 - 2¹⁸ = 124310423141101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 124310423403199 and 124310423403208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83727734 + ... + 85199496.

It is an arithmetic number, because the mean of its divisors is an integer number (9332739574452).

Almost surely, 2^{124310423403245} is an apocalyptic number.

It is an amenable number.

124310423403245 is a deficient number, since it is larger than the sum of its proper divisors (25013409787987).

124310423403245 is a wasteful number, since it uses less digits than its factorization.

124310423403245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1488892.

The product of its (nonzero) digits is 276480, while the sum is 38.

Adding to 124310423403245 its reverse (542304324013421), we get a palindrome (666614747416666).

The spelling of 124310423403245 in words is "one hundred twenty-four trillion, three hundred ten billion, four hundred twenty-three million, four hundred three thousand, two hundred forty-five".