2244342131235 has 48 divisors (see below), whose sum is σ = 4133210664960. Its totient is φ = 1123385371200.

The previous prime is 2244342131209. The next prime is 2244342131237. The reversal of 2244342131235 is 5321312434422.

2244342131235 is a `hidden beast` number, since 2 + 2 + 4 + 434 + 213 + 1 + 2 + 3 + 5 = 666.

It is not a de Polignac number, because 2244342131235 - 2¹⁰ = 2244342130211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2244342131235.

It is not an unprimeable number, because it can be changed into a prime (2244342131237) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12174691 + ... + 12357660.

It is an arithmetic number, because the mean of its divisors is an integer number (86108555520).

Almost surely, 2^{2244342131235} is an apocalyptic number.

2244342131235 is a deficient number, since it is larger than the sum of its proper divisors (1888868533725).

2244342131235 is a wasteful number, since it uses less digits than its factorization.

2244342131235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24532488 (or 24532485 counting only the distinct ones).

The product of its digits is 138240, while the sum is 36.

Adding to 2244342131235 its reverse (5321312434422), we get a palindrome (7565654565657).

The spelling of 2244342131235 in words is "two trillion, two hundred forty-four billion, three hundred forty-two million, one hundred thirty-one thousand, two hundred thirty-five".