226102315 has 4 divisors (see below), whose sum is σ = 271322784. Its totient is φ = 180881848.

The previous prime is 226102277. The next prime is 226102333. The reversal of 226102315 is 513201622.

226102315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 226102315 - 2¹³ = 226094123 is a prime.

It is a super-2 number, since 2×226102315² = 102244513696718450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22610227 + ... + 22610236.

It is an arithmetic number, because the mean of its divisors is an integer number (67830696).

Almost surely, 2^226102315 is an apocalyptic number.

226102315 is a deficient number, since it is larger than the sum of its proper divisors (45220469).

226102315 is an equidigital number, since it uses as much as digits as its factorization.

226102315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45220468.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 226102315 is about 15036.6989395944. The cubic root of 226102315 is about 609.2118415345.

Adding to 226102315 its reverse (513201622), we get a palindrome (739303937).

The spelling of 226102315 in words is "two hundred twenty-six million, one hundred two thousand, three hundred fifteen".