10220010212022 has 64 divisors (see below), whose sum is σ = 22172832292800. Its totient is φ = 3121726293504.

The previous prime is 10220010211993. The next prime is 10220010212207. The reversal of 10220010212022 is 22021201002201.

It is a junction number, because it is equal to n+sod(n) for n = 10220010211992 and 10220010212010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13003104 + ... + 13766652.

It is an arithmetic number, because the mean of its divisors is an integer number (346450504575).

Almost surely, 2^{10220010212022} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10220010212022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11086416146400).

10220010212022 is an abundant number, since it is smaller than the sum of its proper divisors (11952822080778).

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

10220010212022 is a wasteful number, since it uses less digits than its factorization.

10220010212022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764817.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10220010212022 its reverse (22021201002201), we get a palindrome (32241211214223).

The spelling of 10220010212022 in words is "ten trillion, two hundred twenty billion, ten million, two hundred twelve thousand, twenty-two".