11234440002340 has 24 divisors (see below), whose sum is σ = 23639227254720. Its totient is φ = 4484842048608.

The previous prime is 11234440002281. The next prime is 11234440002407. The reversal of 11234440002340 is 4320004443211.

It is a junction number, because it is equal to n+sod(n) for n = 11234440002299 and 11234440002308.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 558361710 + ... + 558381829.

It is an arithmetic number, because the mean of its divisors is an integer number (984967802280).

Almost surely, 2^{11234440002340} is an apocalyptic number.

11234440002340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11234440002340 is an abundant number, since it is smaller than the sum of its proper divisors (12404787252380).

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

11234440002340 is a wasteful number, since it uses less digits than its factorization.

11234440002340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116744051 (or 1116744049 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 11234440002340 its reverse (4320004443211), we get a palindrome (15554444445551).

The spelling of 11234440002340 in words is "eleven trillion, two hundred thirty-four billion, four hundred forty million, two thousand, three hundred forty".