320242162112202 has 32 divisors (see below), whose sum is σ = 698711745199104. Its totient is φ = 97042860911600.

The previous prime is 320242162112183. The next prime is 320242162112239. The reversal of 320242162112202 is 202211261242023.

It is a super-2 number, since 2×320242162112202² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 320242162112202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25378927 + ... + 35840957.

It is an arithmetic number, because the mean of its divisors is an integer number (21834742037472).

Almost surely, 2^{320242162112202} is an apocalyptic number.

320242162112202 is an abundant number, since it is smaller than the sum of its proper divisors (378469583086902).

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

320242162112202 is a wasteful number, since it uses less digits than its factorization.

320242162112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10925834.

The product of its (nonzero) digits is 9216, while the sum is 30.

The spelling of 320242162112202 in words is "three hundred twenty trillion, two hundred forty-two billion, one hundred sixty-two million, one hundred twelve thousand, two hundred two".