11134615365 has 24 divisors (see below), whose sum is σ = 19308265080. Its totient is φ = 5935918464.

The previous prime is 11134615343. The next prime is 11134615381. The reversal of 11134615365 is 56351643111.

11134615365 is a `hidden beast` number, since 1 + 1 + 1 + 3 + 4 + 615 + 36 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 401240961 + 10733374404 = 20031^2 + 103602^2 .

It is not a de Polignac number, because 11134615365 - 2⁶ = 11134615301 is a prime.

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, 55719 + ... + 159291.

It is an arithmetic number, because the mean of its divisors is an integer number (804511045).

Almost surely, 2^11134615365 is an apocalyptic number.

11134615365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11134615365 is a deficient number, since it is larger than the sum of its proper divisors (8173649715).

11134615365 is a wasteful number, since it uses less digits than its factorization.

11134615365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105973 (or 105970 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The spelling of 11134615365 in words is "eleven billion, one hundred thirty-four million, six hundred fifteen thousand, three hundred sixty-five".