226113501 has 4 divisors (see below), whose sum is σ = 301484672. Its totient is φ = 150742332.

The previous prime is 226113439. The next prime is 226113521. The reversal of 226113501 is 105311622.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 226113501 - 2⁷ = 226113373 is a prime.

It is a super-2 number, since 2×226113501² = 102254630668954002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226113521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37685581 + ... + 37685586.

It is an arithmetic number, because the mean of its divisors is an integer number (75371168).

Almost surely, 2^226113501 is an apocalyptic number.

It is an amenable number.

226113501 is a deficient number, since it is larger than the sum of its proper divisors (75371171).

226113501 is an equidigital number, since it uses as much as digits as its factorization.

226113501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75371170.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 226113501 is about 15037.0708916331. The cubic root of 226113501 is about 609.2218879174.

The spelling of 226113501 in words is "two hundred twenty-six million, one hundred thirteen thousand, five hundred one".