106823830386 has 64 divisors (see below), whose sum is σ = 263228168448. Its totient is φ = 28143618048.

The previous prime is 106823830367. The next prime is 106823830417. The reversal of 106823830386 is 683038328601.

It is a super-2 number, since 2×106823830386² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 417690 + ... + 622986.

It is an arithmetic number, because the mean of its divisors is an integer number (4112940132).

Almost surely, 2^106823830386 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106823830386, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131614084224).

106823830386 is an abundant number, since it is smaller than the sum of its proper divisors (156404338062).

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

106823830386 is a wasteful number, since it uses less digits than its factorization.

106823830386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206275.

The product of its (nonzero) digits is 995328, while the sum is 48.

The spelling of 106823830386 in words is "one hundred six billion, eight hundred twenty-three million, eight hundred thirty thousand, three hundred eighty-six".