226531612753 has 4 divisors (see below), whose sum is σ = 226585850020. Its totient is φ = 226477375488.

The previous prime is 226531612739. The next prime is 226531612771. The reversal of 226531612753 is 357216135622.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 209588164864 + 16943447889 = 457808^2 + 130167^2 .

It is a cyclic number.

It is not a de Polignac number, because 226531612753 - 2³³ = 217941678161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226531612453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27112368 + ... + 27120721.

It is an arithmetic number, because the mean of its divisors is an integer number (56646462505).

Almost surely, 2^226531612753 is an apocalyptic number.

It is an amenable number.

226531612753 is a deficient number, since it is larger than the sum of its proper divisors (54237267).

226531612753 is an equidigital number, since it uses as much as digits as its factorization.

226531612753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54237266.

The product of its digits is 453600, while the sum is 43.

The spelling of 226531612753 in words is "two hundred twenty-six billion, five hundred thirty-one million, six hundred twelve thousand, seven hundred fifty-three".