2234121113240 has 16 divisors (see below), whose sum is σ = 5026772504880. Its totient is φ = 893648445280.

The previous prime is 2234121113227. The next prime is 2234121113249. The reversal of 2234121113240 is 423111214322.

It is a happy number.

2234121113240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234121113249) 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, 27926513876 + ... + 27926513955.

It is an arithmetic number, because the mean of its divisors is an integer number (314173281555).

Almost surely, 2^{2234121113240} is an apocalyptic number.

2234121113240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2234121113240 is an abundant number, since it is smaller than the sum of its proper divisors (2792651391640).

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

2234121113240 is a wasteful number, since it uses less digits than its factorization.

2234121113240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55853027842 (or 55853027838 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 2234121113240 its reverse (423111214322), we get a palindrome (2657232327562).

The spelling of 2234121113240 in words is "two trillion, two hundred thirty-four billion, one hundred twenty-one million, one hundred thirteen thousand, two hundred forty".