160899879628 has 24 divisors (see below), whose sum is σ = 288508409280. Its totient is φ = 78469802880.

The previous prime is 160899879601. The next prime is 160899879631. The reversal of 160899879628 is 826978998061.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 622018 + ... + 841846.

It is an arithmetic number, because the mean of its divisors is an integer number (12021183720).

Almost surely, 2^160899879628 is an apocalyptic number.

It is an amenable number.

160899879628 is a deficient number, since it is larger than the sum of its proper divisors (127608529652).

160899879628 is a wasteful number, since it uses less digits than its factorization.

160899879628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224337 (or 224335 counting only the distinct ones).

The product of its (nonzero) digits is 188116992, while the sum is 73.

The spelling of 160899879628 in words is "one hundred sixty billion, eight hundred ninety-nine million, eight hundred seventy-nine thousand, six hundred twenty-eight".