11343342996 has 18 divisors (see below), whose sum is σ = 28673450442. Its totient is φ = 3781114320.

The previous prime is 11343342991. The next prime is 11343343013. The reversal of 11343342996 is 69924334311.

It is a happy number.

11343342996 is a `hidden beast` number, since 1 + 134 + 3 + 3 + 429 + 96 = 666.

It can be written as a sum of positive squares in only one way, i.e., 8487936900 + 2855406096 = 92130^2 + 53436^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11343342991) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 157546395 + ... + 157546466.

It is an arithmetic number, because the mean of its divisors is an integer number (1592969469).

Almost surely, 2^11343342996 is an apocalyptic number.

It is an amenable number.

11343342996 is an abundant number, since it is smaller than the sum of its proper divisors (17330107446).

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

11343342996 is a wasteful number, since it uses less digits than its factorization.

11343342996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315092871 (or 315092866 counting only the distinct ones).

The product of its digits is 419904, while the sum is 45.

The spelling of 11343342996 in words is "eleven billion, three hundred forty-three million, three hundred forty-two thousand, nine hundred ninety-six".