15126068713 has 8 divisors (see below), whose sum is σ = 17294288832. Its totient is φ = 12959686896.

The previous prime is 15126068693. The next prime is 15126068729. The reversal of 15126068713 is 31786062151.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15126068713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15126068743) 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, 441895 + ... + 474892.

It is an arithmetic number, because the mean of its divisors is an integer number (2161786104).

Almost surely, 2^15126068713 is an apocalyptic number.

It is an amenable number.

15126068713 is a deficient number, since it is larger than the sum of its proper divisors (2168220119).

15126068713 is an equidigital number, since it uses as much as digits as its factorization.

15126068713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919151.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 15126068713 in words is "fifteen billion, one hundred twenty-six million, sixty-eight thousand, seven hundred thirteen".