227400345244 has 48 divisors (see below), whose sum is σ = 413982406656. Its totient is φ = 109210147200.

The previous prime is 227400345223. The next prime is 227400345253. The reversal of 227400345244 is 442543004722.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8451757 + ... + 8478619.

It is an arithmetic number, because the mean of its divisors is an integer number (8624633472).

Almost surely, 2^227400345244 is an apocalyptic number.

It is an amenable number.

227400345244 is a deficient number, since it is larger than the sum of its proper divisors (186582061412).

227400345244 is a wasteful number, since it uses less digits than its factorization.

227400345244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27706 (or 27704 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 37.

Adding to 227400345244 its reverse (442543004722), we get a palindrome (669943349966).

The spelling of 227400345244 in words is "two hundred twenty-seven billion, four hundred million, three hundred forty-five thousand, two hundred forty-four".