20221626627 has 6 divisors (see below), whose sum is σ = 29209016252. Its totient is φ = 13481084412.

The previous prime is 20221626619. The next prime is 20221626637. The reversal of 20221626627 is 72662612202.

20221626627 is a `hidden beast` number, since 2 + 0 + 2 + 2 + 1 + 6 + 26 + 627 = 666.

It is not a de Polignac number, because 20221626627 - 2³ = 20221626619 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20221626591 and 20221626600.

It is not an unprimeable number, because it can be changed into a prime (20221626637) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1123423693 + ... + 1123423710.

Almost surely, 2^20221626627 is an apocalyptic number.

20221626627 is a deficient number, since it is larger than the sum of its proper divisors (8987389625).

20221626627 is a wasteful number, since it uses less digits than its factorization.

20221626627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2246847409 (or 2246847406 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 20221626627 in words is "twenty billion, two hundred twenty-one million, six hundred twenty-six thousand, six hundred twenty-seven".