106819222806 has 24 divisors (see below), whose sum is σ = 231449721984. Its totient is φ = 35605165680.

The previous prime is 106819222771. The next prime is 106819222813. The reversal of 106819222806 is 608222918601.

It is a super-2 number, since 2×106819222806² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 532555 + ... + 705161.

It is an arithmetic number, because the mean of its divisors is an integer number (9643738416).

Almost surely, 2^106819222806 is an apocalyptic number.

106819222806 is an abundant number, since it is smaller than the sum of its proper divisors (124630499178).

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

106819222806 is a wasteful number, since it uses less digits than its factorization.

106819222806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206996 (or 206993 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The spelling of 106819222806 in words is "one hundred six billion, eight hundred nineteen million, two hundred twenty-two thousand, eight hundred six".