10686052541 has 4 divisors (see below), whose sum is σ = 10686373152. Its totient is φ = 10685731932.

The previous prime is 10686052499. The next prime is 10686052579. The reversal of 10686052541 is 14525068601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10686052541 is a prime.

It is a super-2 number, since 2×10686052541² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10686052495 and 10686052504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10686052591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103631 + ... + 179196.

It is an arithmetic number, because the mean of its divisors is an integer number (2671593288).

Almost surely, 2^10686052541 is an apocalyptic number.

It is an amenable number.

10686052541 is a deficient number, since it is larger than the sum of its proper divisors (320611).

10686052541 is an equidigital number, since it uses as much as digits as its factorization.

10686052541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320610.

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 10686052541 in words is "ten billion, six hundred eighty-six million, fifty-two thousand, five hundred forty-one".