10002220001022 has 16 divisors (see below), whose sum is σ = 20004567887232. Its totient is φ = 3334052019480.

The previous prime is 10002220001009. The next prime is 10002220001041. The reversal of 10002220001022 is 22010002220001.

10002220001022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10002220000989 and 10002220001007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4296408 + ... + 6201899.

It is an arithmetic number, because the mean of its divisors is an integer number (1250285492952).

Almost surely, 2^{10002220001022} is an apocalyptic number.

10002220001022 is an abundant number, since it is smaller than the sum of its proper divisors (10002347886210).

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

10002220001022 is a wasteful number, since it uses less digits than its factorization.

10002220001022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10657103.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 10002220001022 its reverse (22010002220001), we get a palindrome (32012222221023).

The spelling of 10002220001022 in words is "ten trillion, two billion, two hundred twenty million, one thousand, twenty-two".