159015916630 has 64 divisors (see below), whose sum is σ = 316335456000. Its totient is φ = 57312275328.

The previous prime is 159015916583. The next prime is 159015916681. The reversal of 159015916630 is 36619510951.

It is a super-2 number, since 2×159015916630² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153801 + ... + 584539.

It is an arithmetic number, because the mean of its divisors is an integer number (4942741500).

Almost surely, 2^159015916630 is an apocalyptic number.

159015916630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

159015916630 is a deficient number, since it is larger than the sum of its proper divisors (157319539370).

159015916630 is a wasteful number, since it uses less digits than its factorization.

159015916630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430861.

The product of its (nonzero) digits is 218700, while the sum is 46.

The spelling of 159015916630 in words is "one hundred fifty-nine billion, fifteen million, nine hundred sixteen thousand, six hundred thirty".