159472487216 has 20 divisors (see below), whose sum is σ = 353117650512. Its totient is φ = 68345351616.

The previous prime is 159472487173. The next prime is 159472487233. The reversal of 159472487216 is 612784274951.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 711930635 + ... + 711930858.

Almost surely, 2^159472487216 is an apocalyptic number.

159472487216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

159472487216 is an abundant number, since it is smaller than the sum of its proper divisors (193645163296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

159472487216 is a wasteful number, since it uses less digits than its factorization.

159472487216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1423861508 (or 1423861502 counting only the distinct ones).

The product of its digits is 6773760, while the sum is 56.

The spelling of 159472487216 in words is "one hundred fifty-nine billion, four hundred seventy-two million, four hundred eighty-seven thousand, two hundred sixteen".