15136000006 has 4 divisors (see below), whose sum is σ = 22704000012. Its totient is φ = 7568000002.

The previous prime is 15136000003. The next prime is 15136000013. The reversal of 15136000006 is 60000063151.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15136000003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3784000000 + ... + 3784000003.

It is an arithmetic number, because the mean of its divisors is an integer number (5676000003).

Almost surely, 2^15136000006 is an apocalyptic number.

15136000006 is a deficient number, since it is larger than the sum of its proper divisors (7568000006).

15136000006 is an equidigital number, since it uses as much as digits as its factorization.

15136000006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7568000005.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 15136000006 its reverse (60000063151), we get a palindrome (75136063157).

The spelling of 15136000006 in words is "fifteen billion, one hundred thirty-six million, six", and thus it is an aban number.