160986873600 has 648 divisors, whose sum is σ = 686737764720. Its totient is φ = 36795064320.

The previous prime is 160986873569. The next prime is 160986873689. The reversal of 160986873600 is 6378689061.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 8457694 + ... + 8476706.

Almost surely, 2^160986873600 is an apocalyptic number.

160986873600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160986873600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (343368882360).

160986873600 is an abundant number, since it is smaller than the sum of its proper divisors (525750891120).

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

160986873600 is a wasteful number, since it uses less digits than its factorization.

160986873600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19062 (or 19030 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The spelling of 160986873600 in words is "one hundred sixty billion, nine hundred eighty-six million, eight hundred seventy-three thousand, six hundred".