11342234234344 has 16 divisors (see below), whose sum is σ = 22902588358020. Its totient is φ = 5234877338880.

The previous prime is 11342234234327. The next prime is 11342234234347. The reversal of 11342234234344 is 44343243224311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11275747611844 + 66486622500 = 3357938^2 + 257850^2 .

It is a super-2 number, since 2×11342234234344² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11342234234297 and 11342234234306.

It is not an unprimeable number, because it can be changed into a prime (11342234234347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54529972177 + ... + 54529972384.

Almost surely, 2^{11342234234344} is an apocalyptic number.

It is an amenable number.

11342234234344 is an abundant number, since it is smaller than the sum of its proper divisors (11560354123676).

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

11342234234344 is a wasteful number, since it uses less digits than its factorization.

11342234234344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109059944580 (or 109059944576 counting only the distinct ones).

The product of its digits is 663552, while the sum is 40.

Adding to 11342234234344 its reverse (44343243224311), we get a palindrome (55685477458655).

The spelling of 11342234234344 in words is "eleven trillion, three hundred forty-two billion, two hundred thirty-four million, two hundred thirty-four thousand, three hundred forty-four".