162445865160960 has 504 divisors, whose sum is σ = 587990137297920. Its totient is φ = 42977772343296.

The previous prime is 162445865160959. The next prime is 162445865160991. The reversal of 162445865160960 is 69061568544261.

162445865160960 is a `hidden beast` number, since 1 + 6 + 2 + 4 + 4 + 58 + 6 + 516 + 0 + 9 + 60 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 117820851 + ... + 119191629.

Almost surely, 2^{162445865160960} is an apocalyptic number.

162445865160960 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 162445865160960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (293995068648960).

162445865160960 is an abundant number, since it is smaller than the sum of its proper divisors (425544272136960).

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

162445865160960 is an equidigital number, since it uses as much as digits as its factorization.

162445865160960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370945 (or 1370916 counting only the distinct ones).

The product of its (nonzero) digits is 74649600, while the sum is 63.

The spelling of 162445865160960 in words is "one hundred sixty-two trillion, four hundred forty-five billion, eight hundred sixty-five million, one hundred sixty thousand, nine hundred sixty".