20222000010 has 192 divisors, whose sum is σ = 57711139200. Its totient is φ = 4894815744.

The previous prime is 20222000009. The next prime is 20222000059. The reversal of 20222000010 is 1000022202.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 20221999956 and 20222000001.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3894496 + ... + 3899684.

It is an arithmetic number, because the mean of its divisors is an integer number (300578850).

Almost surely, 2^20222000010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20222000010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28855569600).

20222000010 is an abundant number, since it is smaller than the sum of its proper divisors (37489139190).

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

20222000010 is a wasteful number, since it uses less digits than its factorization.

20222000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5317 (or 5314 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 20222000010 its reverse (1000022202), we get a palindrome (21222022212).

The spelling of 20222000010 in words is "twenty billion, two hundred twenty-two million, ten", and thus it is an aban number.