660000124713 has 16 divisors (see below), whose sum is σ = 883960623936. Its totient is φ = 438020640000.

The previous prime is 660000124691. The next prime is 660000124769. The reversal of 660000124713 is 317421000066.

660000124713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 660000124713 - 2¹³ = 660000116521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (660000124313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3355338 + ... + 3546588.

It is an arithmetic number, because the mean of its divisors is an integer number (55247538996).

Almost surely, 2^660000124713 is an apocalyptic number.

It is an amenable number.

660000124713 is a deficient number, since it is larger than the sum of its proper divisors (223960499223).

660000124713 is a wasteful number, since it uses less digits than its factorization.

660000124713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196424.

The product of its (nonzero) digits is 6048, while the sum is 30.

Adding to 660000124713 its reverse (317421000066), we get a palindrome (977421124779).

The spelling of 660000124713 in words is "six hundred sixty billion, one hundred twenty-four thousand, seven hundred thirteen".