202220120000010 has 128 divisors (see below), whose sum is σ = 566104138444800. Its totient is φ = 46211645460288.

The previous prime is 202220120000009. The next prime is 202220120000011. The reversal of 202220120000010 is 10000021022202.

202220120000010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (202220120000009) and next prime (202220120000011).

It is not an unprimeable number, because it can be changed into a prime (202220120000011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45015049 + ... + 49303091.

It is an arithmetic number, because the mean of its divisors is an integer number (4422688581600).

Almost surely, 2^{202220120000010} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 202220120000010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (283052069222400).

202220120000010 is an abundant number, since it is smaller than the sum of its proper divisors (363884018444790).

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

202220120000010 is a wasteful number, since it uses less digits than its factorization.

202220120000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4292657 (or 4292643 counting only the distinct ones).

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

Adding to 202220120000010 its reverse (10000021022202), we get a palindrome (212220141022212).

The spelling of 202220120000010 in words is "two hundred two trillion, two hundred twenty billion, one hundred twenty million, ten", and thus it is an aban number.