106804831459 has 4 divisors (see below), whose sum is σ = 108267911416. Its totient is φ = 105341751504.

The previous prime is 106804831439. The next prime is 106804831519. The reversal of 106804831459 is 954138408601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106804831459 - 2²¹ = 106802734307 is a prime.

It is a super-2 number, since 2×106804831459² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106804831439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 731539869 + ... + 731540014.

It is an arithmetic number, because the mean of its divisors is an integer number (27066977854).

Almost surely, 2^106804831459 is an apocalyptic number.

106804831459 is a deficient number, since it is larger than the sum of its proper divisors (1463079957).

106804831459 is an equidigital number, since it uses as much as digits as its factorization.

106804831459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463079956.

The product of its (nonzero) digits is 829440, while the sum is 49.

The spelling of 106804831459 in words is "one hundred six billion, eight hundred four million, eight hundred thirty-one thousand, four hundred fifty-nine".