147428001516 has 12 divisors (see below), whose sum is σ = 343998670232. Its totient is φ = 49142667168.

The previous prime is 147428001493. The next prime is 147428001527. The reversal of 147428001516 is 615100824741.

It is a tau number, because it is divible by the number of its divisors (12).

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, 6142833385 + ... + 6142833408.

Almost surely, 2^147428001516 is an apocalyptic number.

It is an amenable number.

147428001516 is an abundant number, since it is smaller than the sum of its proper divisors (196570668716).

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

147428001516 is a wasteful number, since it uses less digits than its factorization.

147428001516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12285666800 (or 12285666798 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 39.

The spelling of 147428001516 in words is "one hundred forty-seven billion, four hundred twenty-eight million, one thousand, five hundred sixteen".