226516560464 has 10 divisors (see below), whose sum is σ = 438875835930. Its totient is φ = 113258280224.

The previous prime is 226516560463. The next prime is 226516560551. The reversal of 226516560464 is 464065615622.

It can be written as a sum of positive squares in only one way, i.e., 114452302864 + 112064257600 = 338308^2 + 334760^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226516560463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7078642499 + ... + 7078642530.

It is an arithmetic number, because the mean of its divisors is an integer number (43887583593).

Almost surely, 2^226516560464 is an apocalyptic number.

It is an amenable number.

226516560464 is a deficient number, since it is larger than the sum of its proper divisors (212359275466).

226516560464 is a wasteful number, since it uses less digits than its factorization.

226516560464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14157285037 (or 14157285031 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 47.

The spelling of 226516560464 in words is "two hundred twenty-six billion, five hundred sixteen million, five hundred sixty thousand, four hundred sixty-four".