105535240607 has 8 divisors (see below), whose sum is σ = 105708468096. Its totient is φ = 105362124952.

The previous prime is 105535240561. The next prime is 105535240621. The reversal of 105535240607 is 706042535501.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105535240607 is a prime.

It is a super-2 number, since 2×105535240607² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105535240667) 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, 1977488 + ... + 2030154.

It is an arithmetic number, because the mean of its divisors is an integer number (13213558512).

Almost surely, 2^105535240607 is an apocalyptic number.

105535240607 is a deficient number, since it is larger than the sum of its proper divisors (173227489).

105535240607 is an equidigital number, since it uses as much as digits as its factorization.

105535240607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55917.

The product of its (nonzero) digits is 126000, while the sum is 38.

The spelling of 105535240607 in words is "one hundred five billion, five hundred thirty-five million, two hundred forty thousand, six hundred seven".