22020040626286 has 48 divisors (see below), whose sum is σ = 34348004570880. Its totient is φ = 10587009273120.

The previous prime is 22020040626271. The next prime is 22020040626299. The reversal of 22020040626286 is 68262604002022.

It is a happy number.

It is a super-2 number, since 2×22020040626286² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 650097931 + ... + 650131801.

It is an arithmetic number, because the mean of its divisors is an integer number (715583428560).

Almost surely, 2^{22020040626286} is an apocalyptic number.

22020040626286 is a deficient number, since it is larger than the sum of its proper divisors (12327963944594).

22020040626286 is a wasteful number, since it uses less digits than its factorization.

22020040626286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35497 (or 35468 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 40.

The spelling of 22020040626286 in words is "twenty-two trillion, twenty billion, forty million, six hundred twenty-six thousand, two hundred eighty-six".