226521303704 has 8 divisors (see below), whose sum is σ = 424727444460. Its totient is φ = 113260651848.

The previous prime is 226521303703. The next prime is 226521303709. The reversal of 226521303704 is 407303125622.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226521303703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14157581474 + ... + 14157581489.

Almost surely, 2^226521303704 is an apocalyptic number.

It is an amenable number.

226521303704 is a deficient number, since it is larger than the sum of its proper divisors (198206140756).

226521303704 is a wasteful number, since it uses less digits than its factorization.

226521303704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28315162969 (or 28315162965 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The spelling of 226521303704 in words is "two hundred twenty-six billion, five hundred twenty-one million, three hundred three thousand, seven hundred four".