226108503 has 10 divisors (see below), whose sum is σ = 337767144. Its totient is φ = 150738948.

The previous prime is 226108501. The next prime is 226108537. The reversal of 226108503 is 305801622.

It is not a de Polignac number, because 226108503 - 2¹ = 226108501 is a prime.

It is a super-2 number, since 2×226108503² = 102250110257802018, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226108501) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1395651 + ... + 1395812.

Almost surely, 2^226108503 is an apocalyptic number.

226108503 is a deficient number, since it is larger than the sum of its proper divisors (111658641).

226108503 is an equidigital number, since it uses as much as digits as its factorization.

226108503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2791475 (or 2791466 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 226108503 is about 15036.9047014337. The cubic root of 226108503 is about 609.2173991490.

It can be divided in two parts, 22610 and 8503, that added together give a palindrome (31113).

The spelling of 226108503 in words is "two hundred twenty-six million, one hundred eight thousand, five hundred three".