106560606661506 has 24 divisors (see below), whose sum is σ = 236512566006444. Its totient is φ = 34653855824640.

The previous prime is 106560606661451. The next prime is 106560606661543. The reversal of 106560606661506 is 605166606065601.

It can be written as a sum of positive squares in 2 ways, for example, as 101431264973481 + 5129341688025 = 10071309^2 + 2264805^2 .

It is a super-2 number, since 2×106560606661506² (a number of 29 digits) contains 22 as substring.

It is a Curzon 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, 72195532231 + ... + 72195533706.

Almost surely, 2^{106560606661506} is an apocalyptic number.

106560606661506 is an abundant number, since it is smaller than the sum of its proper divisors (129951959344938).

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

106560606661506 is a wasteful number, since it uses less digits than its factorization.

106560606661506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144391065986 (or 144391065983 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 54.

The spelling of 106560606661506 in words is "one hundred six trillion, five hundred sixty billion, six hundred six million, six hundred sixty-one thousand, five hundred six".