226535271031 has 4 divisors (see below), whose sum is σ = 231803533192. Its totient is φ = 221267008872.

The previous prime is 226535271013. The next prime is 226535271071. The reversal of 226535271031 is 130172535622.

It is a happy number.

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 226535271031 - 2⁹ = 226535270519 is a prime.

It is a super-2 number, since 2×226535271031² (a number of 24 digits) 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 (226535271071) 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, 2634131016 + ... + 2634131101.

It is an arithmetic number, because the mean of its divisors is an integer number (57950883298).

Almost surely, 2^226535271031 is an apocalyptic number.

226535271031 is a deficient number, since it is larger than the sum of its proper divisors (5268262161).

226535271031 is an equidigital number, since it uses as much as digits as its factorization.

226535271031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5268262160.

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 226535271031 in words is "two hundred twenty-six billion, five hundred thirty-five million, two hundred seventy-one thousand, thirty-one".