226742615622 has 12 divisors (see below), whose sum is σ = 491275667220. Its totient is φ = 75580871868.

The previous prime is 226742615611. The next prime is 226742615651. The reversal of 226742615622 is 226516247622.

It is a happy number.

226742615622 is a `hidden beast` number, since 2 + 2 + 6 + 7 + 4 + 2 + 6 + 15 + 622 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6298405972 + ... + 6298406007.

It is an arithmetic number, because the mean of its divisors is an integer number (40939638935).

Almost surely, 2^226742615622 is an apocalyptic number.

226742615622 is an abundant number, since it is smaller than the sum of its proper divisors (264533051598).

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

226742615622 is a wasteful number, since it uses less digits than its factorization.

226742615622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12596811987 (or 12596811984 counting only the distinct ones).

The product of its digits is 967680, while the sum is 45.

The spelling of 226742615622 in words is "two hundred twenty-six billion, seven hundred forty-two million, six hundred fifteen thousand, six hundred twenty-two".