106506500650 has 48 divisors (see below), whose sum is σ = 216143362368. Its totient is φ = 38723904000.

The previous prime is 106506500647. The next prime is 106506500657. The reversal of 106506500650 is 56005605601.

It is a super-2 number, since 2×106506500650² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106506500657) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5987770 + ... + 6005530.

It is an arithmetic number, because the mean of its divisors is an integer number (4502986716).

Almost surely, 2^106506500650 is an apocalyptic number.

106506500650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106506500650 is an abundant number, since it is smaller than the sum of its proper divisors (109636861718).

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

106506500650 is a wasteful number, since it uses less digits than its factorization.

106506500650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28687 (or 28682 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The spelling of 106506500650 in words is "one hundred six billion, five hundred six million, five hundred thousand, six hundred fifty".