11731134364 has 12 divisors (see below), whose sum is σ = 20686199688. Its totient is φ = 5820791600.

The previous prime is 11731134353. The next prime is 11731134367. The reversal of 11731134364 is 46343113711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11731134367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11193307 + ... + 11194354.

It is an arithmetic number, because the mean of its divisors is an integer number (1723849974).

Almost surely, 2^11731134364 is an apocalyptic number.

It is an amenable number.

11731134364 is a deficient number, since it is larger than the sum of its proper divisors (8955065324).

11731134364 is a wasteful number, since it uses less digits than its factorization.

11731134364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22387796 (or 22387794 counting only the distinct ones).

The product of its digits is 18144, while the sum is 34.

The spelling of 11731134364 in words is "eleven billion, seven hundred thirty-one million, one hundred thirty-four thousand, three hundred sixty-four".