226453470025 has 12 divisors (see below), whose sum is σ = 280927118224. Its totient is φ = 181082250000.

The previous prime is 226453469959. The next prime is 226453470031. The reversal of 226453470025 is 520074354622.

It is a happy number.

It is not a de Polignac number, because 226453470025 - 2⁹ = 226453469513 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226453470025.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1955751 + ... + 2068300.

Almost surely, 2^226453470025 is an apocalyptic number.

226453470025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

226453470025 is a deficient number, since it is larger than the sum of its proper divisors (54473648199).

226453470025 is a wasteful number, since it uses less digits than its factorization.

226453470025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4026312 (or 4026307 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 40.

The spelling of 226453470025 in words is "two hundred twenty-six billion, four hundred fifty-three million, four hundred seventy thousand, twenty-five".