2226567627636 has 96 divisors (see below), whose sum is σ = 5727730893696. Its totient is φ = 667571520000.

The previous prime is 2226567627631. The next prime is 2226567627659. The reversal of 2226567627636 is 6367267656222.

It is a self number, because there is not a number n which added to its sum of digits gives 2226567627636.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226567627631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19313926 + ... + 19428866.

It is an arithmetic number, because the mean of its divisors is an integer number (59663863476).

Almost surely, 2^{2226567627636} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2226567627636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2863865446848).

2226567627636 is an abundant number, since it is smaller than the sum of its proper divisors (3501163266060).

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

2226567627636 is a wasteful number, since it uses less digits than its factorization.

2226567627636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116513 (or 116511 counting only the distinct ones).

The product of its digits is 91445760, while the sum is 60.

The spelling of 2226567627636 in words is "two trillion, two hundred twenty-six billion, five hundred sixty-seven million, six hundred twenty-seven thousand, six hundred thirty-six".