11045340504 has 96 divisors (see below), whose sum is σ = 34553647440. Its totient is φ = 3150182400.

The previous prime is 11045340497. The next prime is 11045340511. The reversal of 11045340504 is 40504354011.

It is a happy number.

11045340504 is a `hidden beast` number, since 1 + 104 + 53 + 4 + 0 + 504 = 666.

It is an interprime number because it is at equal distance from previous prime (11045340497) and next prime (11045340511).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 396717 + ... + 423644.

Almost surely, 2^11045340504 is an apocalyptic number.

It is an amenable number.

11045340504 is an abundant number, since it is smaller than the sum of its proper divisors (23508306936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11045340504 is a wasteful number, since it uses less digits than its factorization.

11045340504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820401 (or 820394 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 11045340504 its reverse (40504354011), we get a palindrome (51549694515).

The spelling of 11045340504 in words is "eleven billion, forty-five million, three hundred forty thousand, five hundred four".