162663352266 has 16 divisors (see below), whose sum is σ = 334119318624. Its totient is φ = 52755681744.

The previous prime is 162663352259. The next prime is 162663352307. The reversal of 162663352266 is 662253366261.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 366358680 + ... + 366359123.

It is an arithmetic number, because the mean of its divisors is an integer number (20882457414).

Almost surely, 2^162663352266 is an apocalyptic number.

162663352266 is an abundant number, since it is smaller than the sum of its proper divisors (171455966358).

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

162663352266 is a wasteful number, since it uses less digits than its factorization.

162663352266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732717845.

The product of its digits is 2799360, while the sum is 48.

The spelling of 162663352266 in words is "one hundred sixty-two billion, six hundred sixty-three million, three hundred fifty-two thousand, two hundred sixty-six".