147785147016 has 64 divisors (see below), whose sum is σ = 397977390720. Its totient is φ = 45461575680.

The previous prime is 147785147011. The next prime is 147785147063. The reversal of 147785147016 is 610741587741.

It is a self number, because there is not a number n which added to its sum of digits gives 147785147016.

It is not an unprimeable number, because it can be changed into a prime (147785147011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1316056 + ... + 1423928.

It is an arithmetic number, because the mean of its divisors is an integer number (6218396730).

Almost surely, 2^147785147016 is an apocalyptic number.

It is an amenable number.

147785147016 is an abundant number, since it is smaller than the sum of its proper divisors (250192243704).

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

147785147016 is a wasteful number, since it uses less digits than its factorization.

147785147016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112286 (or 112282 counting only the distinct ones).

The product of its (nonzero) digits is 1317120, while the sum is 51.

The spelling of 147785147016 in words is "one hundred forty-seven billion, seven hundred eighty-five million, one hundred forty-seven thousand, sixteen".