11036765645 has 8 divisors (see below), whose sum is σ = 13250776056. Its totient is φ = 8824974336.

The previous prime is 11036765629. The next prime is 11036765659. The reversal of 11036765645 is 54656763011.

It can be written as a sum of positive squares in 4 ways, for example, as 1562858089 + 9473907556 = 39533^2 + 97334^2 .

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 11036765645 - 2⁴ = 11036765629 is a prime.

It is a super-3 number, since 3×11036765645³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11036765596 and 11036765605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543812 + ... + 563741.

It is an arithmetic number, because the mean of its divisors is an integer number (1656347007).

Almost surely, 2^11036765645 is an apocalyptic number.

It is an amenable number.

11036765645 is a deficient number, since it is larger than the sum of its proper divisors (2214010411).

11036765645 is a wasteful number, since it uses less digits than its factorization.

11036765645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109551.

The product of its (nonzero) digits is 453600, while the sum is 44.

The spelling of 11036765645 in words is "eleven billion, thirty-six million, seven hundred sixty-five thousand, six hundred forty-five".