105565429061 has 8 divisors (see below), whose sum is σ = 109686705120. Its totient is φ = 101476225648.

The previous prime is 105565429031. The next prime is 105565429111. The reversal of 105565429061 is 160924565501.

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

It is a cyclic number.

It is not a de Polignac number, because 105565429061 - 2¹⁴ = 105565412677 is a prime.

It is a super-2 number, since 2×105565429061² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105565429031) 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, 8011451 + ... + 8024616.

It is an arithmetic number, because the mean of its divisors is an integer number (13710838140).

Almost surely, 2^105565429061 is an apocalyptic number.

It is an amenable number.

105565429061 is a deficient number, since it is larger than the sum of its proper divisors (4121276059).

105565429061 is a wasteful number, since it uses less digits than its factorization.

105565429061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16036323.

The product of its (nonzero) digits is 324000, while the sum is 44.

The spelling of 105565429061 in words is "one hundred five billion, five hundred sixty-five million, four hundred twenty-nine thousand, sixty-one".