159312639311 has 8 divisors (see below), whose sum is σ = 182078620800. Its totient is φ = 136548416088.

The previous prime is 159312639301. The next prime is 159312639313. The reversal of 159312639311 is 113936213951.

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

It is a de Polignac number, because none of the positive numbers 2^k-159312639311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159312639313) 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, 239321 + ... + 613106.

It is an arithmetic number, because the mean of its divisors is an integer number (22759827600).

Almost surely, 2^159312639311 is an apocalyptic number.

159312639311 is a deficient number, since it is larger than the sum of its proper divisors (22765981489).

159312639311 is an equidigital number, since it uses as much as digits as its factorization.

159312639311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879133.

The product of its digits is 131220, while the sum is 44.

The spelling of 159312639311 in words is "one hundred fifty-nine billion, three hundred twelve million, six hundred thirty-nine thousand, three hundred eleven".