124322241013 has 4 divisors (see below), whose sum is σ = 124668542880. Its totient is φ = 123975939148.

The previous prime is 124322240989. The next prime is 124322241049. The reversal of 124322241013 is 310142223421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 124322241013 - 2²⁵ = 124288686581 is a prime.

It is a super-2 number, since 2×124322241013² (a number of 23 digits) contains 22 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 (124322241073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173150395 + ... + 173151112.

It is an arithmetic number, because the mean of its divisors is an integer number (31167135720).

Almost surely, 2^124322241013 is an apocalyptic number.

It is an amenable number.

124322241013 is a deficient number, since it is larger than the sum of its proper divisors (346301867).

124322241013 is an equidigital number, since it uses as much as digits as its factorization.

124322241013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346301866.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 124322241013 its reverse (310142223421), we get a palindrome (434464464434).

The spelling of 124322241013 in words is "one hundred twenty-four billion, three hundred twenty-two million, two hundred forty-one thousand, thirteen".