10736778081 has 16 divisors (see below), whose sum is σ = 14350564800. Its totient is φ = 7140446208.

The previous prime is 10736778071. The next prime is 10736778103. The reversal of 10736778081 is 18087763701.

It is not a de Polignac number, because 10736778081 - 2¹¹ = 10736776033 is a prime.

It is a super-2 number, since 2×10736778081² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10736778081.

It is not an unprimeable number, because it can be changed into a prime (10736778011) 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, 2501185 + ... + 2505473.

It is an arithmetic number, because the mean of its divisors is an integer number (896910300).

Almost surely, 2^10736778081 is an apocalyptic number.

It is an amenable number.

10736778081 is a deficient number, since it is larger than the sum of its proper divisors (3613786719).

10736778081 is a wasteful number, since it uses less digits than its factorization.

10736778081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6128.

The product of its (nonzero) digits is 395136, while the sum is 48.

The spelling of 10736778081 in words is "ten billion, seven hundred thirty-six million, seven hundred seventy-eight thousand, eighty-one".