226457253564 has 24 divisors (see below), whose sum is σ = 528417039360. Its totient is φ = 75483353904.

The previous prime is 226457253563. The next prime is 226457253569. The reversal of 226457253564 is 465352754622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226457253563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117127 + ... + 683105.

It is an arithmetic number, because the mean of its divisors is an integer number (22017376640).

Almost surely, 2^226457253564 is an apocalyptic number.

It is an amenable number.

226457253564 is an abundant number, since it is smaller than the sum of its proper divisors (301959785796).

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

226457253564 is a wasteful number, since it uses less digits than its factorization.

226457253564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599329 (or 599327 counting only the distinct ones).

The product of its digits is 12096000, while the sum is 51.

The spelling of 226457253564 in words is "two hundred twenty-six billion, four hundred fifty-seven million, two hundred fifty-three thousand, five hundred sixty-four".