105936525839 has 8 divisors (see below), whose sum is σ = 108859821168. Its totient is φ = 103016396160.

The previous prime is 105936525829. The next prime is 105936525887. The reversal of 105936525839 is 938525639501.

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 105936525839 - 2²⁸ = 105668090383 is a prime.

It is a super-2 number, since 2×105936525839² (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 (105936525829) 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, 723482 + ... + 857495.

It is an arithmetic number, because the mean of its divisors is an integer number (13607477646).

Almost surely, 2^105936525839 is an apocalyptic number.

105936525839 is a deficient number, since it is larger than the sum of its proper divisors (2923295329).

105936525839 is a wasteful number, since it uses less digits than its factorization.

105936525839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1582825.

The product of its (nonzero) digits is 8748000, while the sum is 56.

The spelling of 105936525839 in words is "one hundred five billion, nine hundred thirty-six million, five hundred twenty-five thousand, eight hundred thirty-nine".