36222226612 has 48 divisors (see below), whose sum is σ = 74760944832. Its totient is φ = 15138938880.

The previous prime is 36222226567. The next prime is 36222226643. The reversal of 36222226612 is 21662222263.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23803 + ... + 270205.

It is an arithmetic number, because the mean of its divisors is an integer number (1557519684).

Almost surely, 2^36222226612 is an apocalyptic number.

It is an amenable number.

36222226612 is an abundant number, since it is smaller than the sum of its proper divisors (38538718220).

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

36222226612 is a wasteful number, since it uses less digits than its factorization.

36222226612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246688 (or 246686 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

Adding to 36222226612 its reverse (21662222263), we get a palindrome (57884448875).

The spelling of 36222226612 in words is "thirty-six billion, two hundred twenty-two million, two hundred twenty-six thousand, six hundred twelve".