226415132473 has 2 divisors, whose sum is σ = 226415132474. Its totient is φ = 226415132472.

The previous prime is 226415132399. The next prime is 226415132477. The reversal of 226415132473 is 374231514622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 193452188224 + 32962944249 = 439832^2 + 181557^2 .

It is a cyclic number.

It is not a de Polignac number, because 226415132473 - 2³⁷ = 88976179001 is a prime.

It is a super-2 number, since 2×226415132473² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (226415132477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113207566236 + 113207566237.

It is an arithmetic number, because the mean of its divisors is an integer number (113207566237).

Almost surely, 2^226415132473 is an apocalyptic number.

It is an amenable number.

226415132473 is a deficient number, since it is larger than the sum of its proper divisors (1).

226415132473 is an equidigital number, since it uses as much as digits as its factorization.

226415132473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 241920, while the sum is 40.

The spelling of 226415132473 in words is "two hundred twenty-six billion, four hundred fifteen million, one hundred thirty-two thousand, four hundred seventy-three".