226452666042 has 96 divisors (see below), whose sum is σ = 503291880000. Its totient is φ = 73567524096.

The previous prime is 226452666031. The next prime is 226452666101. The reversal of 226452666042 is 240666254622.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 66348328 + ... + 66351740.

It is an arithmetic number, because the mean of its divisors is an integer number (5242623750).

Almost surely, 2^226452666042 is an apocalyptic number.

226452666042 is an abundant number, since it is smaller than the sum of its proper divisors (276839213958).

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

226452666042 is a wasteful number, since it uses less digits than its factorization.

226452666042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4092 (or 4089 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 45.

The spelling of 226452666042 in words is "two hundred twenty-six billion, four hundred fifty-two million, six hundred sixty-six thousand, forty-two".