226226622622 has 128 divisors (see below), whose sum is σ = 476092753920. Its totient is φ = 77713827840.

The previous prime is 226226622617. The next prime is 226226622649.

It is a happy number.

226226622622 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37248178 + ... + 37254250.

It is an arithmetic number, because the mean of its divisors is an integer number (3719474640).

Almost surely, 2^226226622622 is an apocalyptic number.

226226622622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

226226622622 is an abundant number, since it is smaller than the sum of its proper divisors (249866131298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226226622622 is a wasteful number, since it uses less digits than its factorization.

226226622622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6938.

The product of its digits is 331776, while the sum is 40.

It can be divided in two parts, 226226 and 622622, that added together give a palindrome (848848).

The spelling of 226226622622 in words is "two hundred twenty-six billion, two hundred twenty-six million, six hundred twenty-two thousand, six hundred twenty-two".