159150361606 has 4 divisors (see below), whose sum is σ = 238725542412. Its totient is φ = 79575180802.

The previous prime is 159150361603. The next prime is 159150361691. The reversal of 159150361606 is 606163051951.

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 (159150361603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39787590400 + ... + 39787590403.

It is an arithmetic number, because the mean of its divisors is an integer number (59681385603).

Almost surely, 2^159150361606 is an apocalyptic number.

159150361606 is a deficient number, since it is larger than the sum of its proper divisors (79575180806).

159150361606 is an equidigital number, since it uses as much as digits as its factorization.

159150361606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79575180805.

The product of its (nonzero) digits is 145800, while the sum is 43.

The spelling of 159150361606 in words is "one hundred fifty-nine billion, one hundred fifty million, three hundred sixty-one thousand, six hundred six".