11345635134 has 24 divisors (see below), whose sum is σ = 26028222480. Its totient is φ = 3559414848.

The previous prime is 11345635069. The next prime is 11345635139. The reversal of 11345635134 is 43153654311.

11345635134 is a `hidden beast` number, since 1 + 1 + 3 + 4 + 5 + 635 + 13 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11345635139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18538314 + ... + 18538925.

It is an arithmetic number, because the mean of its divisors is an integer number (1084509270).

Almost surely, 2^11345635134 is an apocalyptic number.

11345635134 is an abundant number, since it is smaller than the sum of its proper divisors (14682587346).

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

11345635134 is a wasteful number, since it uses less digits than its factorization.

11345635134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37077264 (or 37077261 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The spelling of 11345635134 in words is "eleven billion, three hundred forty-five million, six hundred thirty-five thousand, one hundred thirty-four".