160918326870 has 128 divisors (see below), whose sum is σ = 459648000000. Its totient is φ = 35279677440.

The previous prime is 160918326869. The next prime is 160918326887. The reversal of 160918326870 is 78623819061.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 626256 + ... + 845004.

It is an arithmetic number, because the mean of its divisors is an integer number (3591000000).

Almost surely, 2^160918326870 is an apocalyptic number.

160918326870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 160918326870, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (229824000000).

160918326870 is an abundant number, since it is smaller than the sum of its proper divisors (298729673130).

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

160918326870 is a wasteful number, since it uses less digits than its factorization.

160918326870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218910.

The product of its (nonzero) digits is 870912, while the sum is 51.

The spelling of 160918326870 in words is "one hundred sixty billion, nine hundred eighteen million, three hundred twenty-six thousand, eight hundred seventy".