226452661502 has 16 divisors (see below), whose sum is σ = 343566072720. Its totient is φ = 111935789952.

The previous prime is 226452661471. The next prime is 226452661517. The reversal of 226452661502 is 205166254622.

It is a self number, because there is not a number n which added to its sum of digits gives 226452661502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1200008 + ... + 1375835.

It is an arithmetic number, because the mean of its divisors is an integer number (21472879545).

Almost surely, 2^226452661502 is an apocalyptic number.

226452661502 is a deficient number, since it is larger than the sum of its proper divisors (117113411218).

226452661502 is a wasteful number, since it uses less digits than its factorization.

226452661502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576347.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 226452661502 in words is "two hundred twenty-six billion, four hundred fifty-two million, six hundred sixty-one thousand, five hundred two".