220322201108 has 12 divisors (see below), whose sum is σ = 395984496852. Its totient is φ = 107183773440.

The previous prime is 220322201107. The next prime is 220322201111. The reversal of 220322201108 is 801102223022.

It can be written as a sum of positive squares in 2 ways, for example, as 84000269584 + 136321931524 = 289828^2 + 369218^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220322201101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 744331613 + ... + 744331908.

It is an arithmetic number, because the mean of its divisors is an integer number (32998708071).

Almost surely, 2^220322201108 is an apocalyptic number.

It is an amenable number.

220322201108 is a deficient number, since it is larger than the sum of its proper divisors (175662295744).

220322201108 is a wasteful number, since it uses less digits than its factorization.

220322201108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488663562 (or 1488663560 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The spelling of 220322201108 in words is "two hundred twenty billion, three hundred twenty-two million, two hundred one thousand, one hundred eight".