124104545013 has 8 divisors (see below), whose sum is σ = 166526693728. Its totient is φ = 82209379824.

The previous prime is 124104544981. The next prime is 124104545029. The reversal of 124104545013 is 310545401421.

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

It is not a de Polignac number, because 124104545013 - 2⁵ = 124104544981 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124104541013) 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, 131745331 + ... + 131746272.

It is an arithmetic number, because the mean of its divisors is an integer number (20815836716).

Almost surely, 2^124104545013 is an apocalyptic number.

It is an amenable number.

124104545013 is a deficient number, since it is larger than the sum of its proper divisors (42422148715).

124104545013 is a wasteful number, since it uses less digits than its factorization.

124104545013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263491763.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 124104545013 its reverse (310545401421), we get a palindrome (434649946434).

The spelling of 124104545013 in words is "one hundred twenty-four billion, one hundred four million, five hundred forty-five thousand, thirteen".