159237223210 has 48 divisors (see below), whose sum is σ = 310602802176. Its totient is φ = 58751419584.

The previous prime is 159237223183. The next prime is 159237223217. The reversal of 159237223210 is 12322732951.

It is a self number, because there is not a number n which added to its sum of digits gives 159237223210.

It is not an unprimeable number, because it can be changed into a prime (159237223217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2275767 + ... + 2344693.

It is an arithmetic number, because the mean of its divisors is an integer number (6470891712).

Almost surely, 2^159237223210 is an apocalyptic number.

159237223210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

159237223210 is a deficient number, since it is larger than the sum of its proper divisors (151365578966).

159237223210 is a wasteful number, since it uses less digits than its factorization.

159237223210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70327 (or 70314 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 159237223210 in words is "one hundred fifty-nine billion, two hundred thirty-seven million, two hundred twenty-three thousand, two hundred ten".