108662226832 has 80 divisors (see below), whose sum is σ = 225861584112. Its totient is φ = 50463129600.

The previous prime is 108662226791. The next prime is 108662226863. The reversal of 108662226832 is 238622266801.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 2323625616 + 106338601216 = 48204^2 + 326096^2 .

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, 8592418 + ... + 8605054.

Almost surely, 2^108662226832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108662226832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112930792056).

108662226832 is an abundant number, since it is smaller than the sum of its proper divisors (117199357280).

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

108662226832 is a wasteful number, since it uses less digits than its factorization.

108662226832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13076 (or 13070 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 46.

The spelling of 108662226832 in words is "one hundred eight billion, six hundred sixty-two million, two hundred twenty-six thousand, eight hundred thirty-two".