106605610550 has 24 divisors (see below), whose sum is σ = 198328805400. Its totient is φ = 42633132480.

The previous prime is 106605610541. The next prime is 106605610567. The reversal of 106605610550 is 55016506601.

It is a super-2 number, since 2×106605610550² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106605610550.

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, 11021 + ... + 461879.

It is an arithmetic number, because the mean of its divisors is an integer number (8263700225).

Almost surely, 2^106605610550 is an apocalyptic number.

106605610550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106605610550 is a deficient number, since it is larger than the sum of its proper divisors (91723194850).

106605610550 is a wasteful number, since it uses less digits than its factorization.

106605610550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455600 (or 455595 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 106605610550 in words is "one hundred six billion, six hundred five million, six hundred ten thousand, five hundred fifty".