106500656500 has 96 divisors (see below), whose sum is σ = 281462598144. Its totient is φ = 34366579200.

The previous prime is 106500656473. The next prime is 106500656503. The reversal of 106500656500 is 5656005601.

It is a super-2 number, since 2×106500656500² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106500656503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 835464 + ... + 954463.

It is an arithmetic number, because the mean of its divisors is an integer number (2931902064).

Almost surely, 2^106500656500 is an apocalyptic number.

106500656500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106500656500 is an abundant number, since it is smaller than the sum of its proper divisors (174961941644).

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

106500656500 is a wasteful number, since it uses less digits than its factorization.

106500656500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789970 (or 1789958 counting only the distinct ones).

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

The spelling of 106500656500 in words is "one hundred six billion, five hundred million, six hundred fifty-six thousand, five hundred".