11340400034 has 8 divisors (see below), whose sum is σ = 17264489808. Its totient is φ = 5585570100.

The previous prime is 11340400007. The next prime is 11340400051. The reversal of 11340400034 is 43000404311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11340400034² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11340399979 and 11340400015.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42314792 + ... + 42315059.

It is an arithmetic number, because the mean of its divisors is an integer number (2158061226).

Almost surely, 2^11340400034 is an apocalyptic number.

11340400034 is a deficient number, since it is larger than the sum of its proper divisors (5924089774).

11340400034 is an equidigital number, since it uses as much as digits as its factorization.

11340400034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84629920.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 11340400034 its reverse (43000404311), we get a palindrome (54340804345).

The spelling of 11340400034 in words is "eleven billion, three hundred forty million, four hundred thousand, thirty-four".