10836057409 has 16 divisors (see below), whose sum is σ = 11782144000. Its totient is φ = 9927988560.

The previous prime is 10836057361. The next prime is 10836057443. The reversal of 10836057409 is 90475063801.

It is a cyclic number.

It is not a de Polignac number, because 10836057409 - 2¹¹ = 10836055361 is a prime.

It is a super-2 number, since 2×10836057409² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10836057109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1030822 + ... + 1041280.

It is an arithmetic number, because the mean of its divisors is an integer number (736384000).

Almost surely, 2^10836057409 is an apocalyptic number.

10836057409 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

10836057409 is a deficient number, since it is larger than the sum of its proper divisors (946086591).

10836057409 is a wasteful number, since it uses less digits than its factorization.

10836057409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12268.

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 10836057409 in words is "ten billion, eight hundred thirty-six million, fifty-seven thousand, four hundred nine".