160784226560 has 72 divisors (see below), whose sum is σ = 407783138616. Its totient is φ = 60530524160.

The previous prime is 160784226511. The next prime is 160784226563. The reversal of 160784226560 is 65622487061.

It can be written as a sum of positive squares in 4 ways, for example, as 69560897536 + 91223329024 = 263744^2 + 302032^2 .

It is not an unprimeable number, because it can be changed into a prime (160784226563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3672731 + ... + 3716250.

It is an arithmetic number, because the mean of its divisors is an integer number (5663654703).

Almost surely, 2^160784226560 is an apocalyptic number.

160784226560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

160784226560 is an abundant number, since it is smaller than the sum of its proper divisors (246998912056).

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

160784226560 is an equidigital number, since it uses as much as digits as its factorization.

160784226560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7389019 (or 7389005 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 160784226560 in words is "one hundred sixty billion, seven hundred eighty-four million, two hundred twenty-six thousand, five hundred sixty".