106836062689 has 4 divisors (see below), whose sum is σ = 107221752724. Its totient is φ = 106450372656.

The previous prime is 106836062677. The next prime is 106836062701. The reversal of 106836062689 is 986260638601.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (106836062677) and next prime (106836062701).

It can be written as a sum of positive squares in 2 ways, for example, as 44139909025 + 62696153664 = 210095^2 + 250392^2 .

It is a cyclic number.

It is not a de Polignac number, because 106836062689 - 2⁷ = 106836062561 is a prime.

It is a super-2 number, since 2×106836062689² (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 (106836062629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192844602 + ... + 192845155.

It is an arithmetic number, because the mean of its divisors is an integer number (26805438181).

Almost surely, 2^106836062689 is an apocalyptic number.

It is an amenable number.

106836062689 is a deficient number, since it is larger than the sum of its proper divisors (385690035).

106836062689 is an equidigital number, since it uses as much as digits as its factorization.

106836062689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385690034.

The product of its (nonzero) digits is 4478976, while the sum is 55.

The spelling of 106836062689 in words is "one hundred six billion, eight hundred thirty-six million, sixty-two thousand, six hundred eighty-nine".