227045339164 has 96 divisors (see below), whose sum is σ = 461422241280. Its totient is φ = 95751651072.

The previous prime is 227045339137. The next prime is 227045339177. The reversal of 227045339164 is 461933540722.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 224131122 + ... + 224132134.

It is an arithmetic number, because the mean of its divisors is an integer number (4806481680).

Almost surely, 2^227045339164 is an apocalyptic number.

It is an amenable number.

227045339164 is an abundant number, since it is smaller than the sum of its proper divisors (234376902116).

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

227045339164 is a wasteful number, since it uses less digits than its factorization.

227045339164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627 (or 1625 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 46.

Adding to 227045339164 its reverse (461933540722), we get a palindrome (688978879886).

The spelling of 227045339164 in words is "two hundred twenty-seven billion, forty-five million, three hundred thirty-nine thousand, one hundred sixty-four".