226002115144 has 32 divisors (see below), whose sum is σ = 457817855040. Its totient is φ = 103973256000.

The previous prime is 226002115121. The next prime is 226002115153. The reversal of 226002115144 is 441511200622.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3461382 + ... + 3526069.

It is an arithmetic number, because the mean of its divisors is an integer number (14306807970).

Almost surely, 2^226002115144 is an apocalyptic number.

It is an amenable number.

226002115144 is an abundant number, since it is smaller than the sum of its proper divisors (231815739896).

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

226002115144 is a wasteful number, since it uses less digits than its factorization.

226002115144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6987781 (or 6987777 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 226002115144 its reverse (441511200622), we get a palindrome (667513315766).

The spelling of 226002115144 in words is "two hundred twenty-six billion, two million, one hundred fifteen thousand, one hundred forty-four".