15159936001 has 12 divisors (see below), whose sum is σ = 17924129940. Its totient is φ = 12781208160.

The previous prime is 15159935981. The next prime is 15159936007. The reversal of 15159936001 is 10063995151.

It can be written as a sum of positive squares in 2 ways, for example, as 8300121025 + 6859814976 = 91105^2 + 82824^2 .

It is not a de Polignac number, because 15159936001 - 2⁹ = 15159935489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15159936007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2532966 + ... + 2538943.

It is an arithmetic number, because the mean of its divisors is an integer number (1493677495).

Almost surely, 2^15159936001 is an apocalyptic number.

It is an amenable number.

15159936001 is a deficient number, since it is larger than the sum of its proper divisors (2764193939).

15159936001 is an equidigital number, since it uses as much as digits as its factorization.

15159936001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5071984 (or 5071977 counting only the distinct ones).

The product of its (nonzero) digits is 36450, while the sum is 40.

The spelling of 15159936001 in words is "fifteen billion, one hundred fifty-nine million, nine hundred thirty-six thousand, one".