160521222022010 has 8 divisors (see below), whose sum is σ = 288938199639636. Its totient is φ = 64208488808800.

The previous prime is 160521222021977. The next prime is 160521222022081. The reversal of 160521222022010 is 10220222125061.

It can be written as a sum of positive squares in 2 ways, for example, as 153910250287249 + 6610971734761 = 12406057^2 + 2571181^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8026061101091 + ... + 8026061101110.

Almost surely, 2^{160521222022010} is an apocalyptic number.

160521222022010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

160521222022010 is a deficient number, since it is larger than the sum of its proper divisors (128416977617626).

160521222022010 is a wasteful number, since it uses less digits than its factorization.

160521222022010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16052122202208.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 160521222022010 its reverse (10220222125061), we get a palindrome (170741444147071).

The spelling of 160521222022010 in words is "one hundred sixty trillion, five hundred twenty-one billion, two hundred twenty-two million, twenty-two thousand, ten".