226426211253 has 48 divisors (see below), whose sum is σ = 360192583296. Its totient is φ = 135922053120.

The previous prime is 226426211201. The next prime is 226426211287. The reversal of 226426211253 is 352112624622.

226426211253 is a `hidden beast` number, since 2 + 2 + 6 + 4 + 2 + 621 + 1 + 25 + 3 = 666.

It is not a de Polignac number, because 226426211253 - 2¹³ = 226426203061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226426211653) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18978376 + ... + 18990302.

It is an arithmetic number, because the mean of its divisors is an integer number (7504012152).

Almost surely, 2^226426211253 is an apocalyptic number.

It is an amenable number.

226426211253 is a deficient number, since it is larger than the sum of its proper divisors (133766372043).

226426211253 is a wasteful number, since it uses less digits than its factorization.

226426211253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13754 (or 13751 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

Adding to 226426211253 its reverse (352112624622), we get a palindrome (578538835875).

The spelling of 226426211253 in words is "two hundred twenty-six billion, four hundred twenty-six million, two hundred eleven thousand, two hundred fifty-three".