22636150220036 has 12 divisors (see below), whose sum is σ = 39665592167628. Its totient is φ = 11303123886432.

The previous prime is 22636150220023. The next prime is 22636150220041. The reversal of 22636150220036 is 63002205163622.

It can be written as a sum of positive squares in 2 ways, for example, as 15398403846400 + 7237746373636 = 3924080^2 + 2690306^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3737802491 + ... + 3737808546.

It is an arithmetic number, because the mean of its divisors is an integer number (3305466013969).

Almost surely, 2^{22636150220036} is an apocalyptic number.

It is an amenable number.

22636150220036 is a deficient number, since it is larger than the sum of its proper divisors (17029441947592).

22636150220036 is a wasteful number, since it uses less digits than its factorization.

22636150220036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7475611798 (or 7475611796 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 38.

Adding to 22636150220036 its reverse (63002205163622), we get a palindrome (85638355383658).

The spelling of 22636150220036 in words is "twenty-two trillion, six hundred thirty-six billion, one hundred fifty million, two hundred twenty thousand, thirty-six".