10836409943 has 8 divisors (see below), whose sum is σ = 11475622512. Its totient is φ = 10197394816.

The previous prime is 10836409907. The next prime is 10836409967. The reversal of 10836409943 is 34990463801.

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 not a de Polignac number, because 10836409943 - 2¹⁸ = 10836147799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10836409643) 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, 72221 + ... + 163977.

It is an arithmetic number, because the mean of its divisors is an integer number (1434452814).

Almost surely, 2^10836409943 is an apocalyptic number.

10836409943 is a deficient number, since it is larger than the sum of its proper divisors (639212569).

10836409943 is an equidigital number, since it uses as much as digits as its factorization.

10836409943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98721.

The product of its (nonzero) digits is 559872, while the sum is 47.

The spelling of 10836409943 in words is "ten billion, eight hundred thirty-six million, four hundred nine thousand, nine hundred forty-three".