226440422625036 has 48 divisors (see below), whose sum is σ = 541251485147520. Its totient is φ = 73638665815680.

The previous prime is 226440422625017. The next prime is 226440422625101. The reversal of 226440422625036 is 630526224044622.

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 15 ways as a sum of consecutive naturals, for example, 75450855 + ... + 78394593.

It is an arithmetic number, because the mean of its divisors is an integer number (11276072607240).

Almost surely, 2^{226440422625036} is an apocalyptic number.

It is an amenable number.

226440422625036 is an abundant number, since it is smaller than the sum of its proper divisors (314811062522484).

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

226440422625036 is a wasteful number, since it uses less digits than its factorization.

226440422625036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3100134 (or 3100132 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 48.

Adding to 226440422625036 its reverse (630526224044622), we get a palindrome (856966646669658).

The spelling of 226440422625036 in words is "two hundred twenty-six trillion, four hundred forty billion, four hundred twenty-two million, six hundred twenty-five thousand, thirty-six".