226610451459396 has 81 divisors (see below), whose sum is σ = 604560669606621. Its totient is φ = 71560653268608.

The previous prime is 226610451459391. The next prime is 226610451459401. The reversal of 226610451459396 is 693954154016622.

The square root of 226610451459396 is 15053586.

It is a perfect power (a square), and thus also a powerful number.

226610451459396 is a `hidden beast` number, since 2 + 2 + 6 + 6 + 1 + 0 + 451 + 4 + 5 + 93 + 96 = 666.

It is an interprime number because it is at equal distance from previous prime (226610451459391) and next prime (226610451459401).

It can be written as a sum of positive squares in only one way, i.e., 138541986588996 + 88068464870400 = 11770386^2 + 9384480^2 .

It is not an unprimeable number, because it can be changed into a prime (226610451459391) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1716042780 + ... + 1716174828.

Almost surely, 2^{226610451459396} is an apocalyptic number.

226610451459396 is the 15053586-th square number.

It is an amenable number.

226610451459396 is an abundant number, since it is smaller than the sum of its proper divisors (377950218147225).

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

226610451459396 is an frugal number, since it uses more digits than its factorization.

226610451459396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264146 (or 132073 counting only the distinct ones).

The product of its (nonzero) digits is 83980800, while the sum is 63.

The spelling of 226610451459396 in words is "two hundred twenty-six trillion, six hundred ten billion, four hundred fifty-one million, four hundred fifty-nine thousand, three hundred ninety-six".