124042341424303 has 4 divisors (see below), whose sum is σ = 124042363972600. Its totient is φ = 124042318876008.

The previous prime is 124042341424273. The next prime is 124042341424381. The reversal of 124042341424303 is 303424143240421.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 124042341424303 - 2¹⁷ = 124042341293231 is a prime.

It is a super-3 number, since 3×124042341424303³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124042341454303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3011401 + ... + 16035997.

It is an arithmetic number, because the mean of its divisors is an integer number (31010590993150).

Almost surely, 2^{124042341424303} is an apocalyptic number.

124042341424303 is a deficient number, since it is larger than the sum of its proper divisors (22548297).

124042341424303 is an equidigital number, since it uses as much as digits as its factorization.

124042341424303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22548296.

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 124042341424303 its reverse (303424143240421), we get a palindrome (427466484664724).

The spelling of 124042341424303 in words is "one hundred twenty-four trillion, forty-two billion, three hundred forty-one million, four hundred twenty-four thousand, three hundred three".