106565056401 has 8 divisors (see below), whose sum is σ = 149564991520. Its totient is φ = 67304246112.

The previous prime is 106565056391. The next prime is 106565056417. The reversal of 106565056401 is 104650565601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106565056401 - 2⁵ = 106565056369 is a prime.

It is a super-2 number, since 2×106565056401² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106565056401.

It is not an unprimeable number, because it can be changed into a prime (106565056421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 934781140 + ... + 934781253.

It is an arithmetic number, because the mean of its divisors is an integer number (18695623940).

Almost surely, 2^106565056401 is an apocalyptic number.

It is an amenable number.

106565056401 is a deficient number, since it is larger than the sum of its proper divisors (42999935119).

106565056401 is a wasteful number, since it uses less digits than its factorization.

106565056401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869562415.

The product of its (nonzero) digits is 108000, while the sum is 39.

The spelling of 106565056401 in words is "one hundred six billion, five hundred sixty-five million, fifty-six thousand, four hundred one".