10020022210 has 32 divisors (see below), whose sum is σ = 20711246400. Its totient is φ = 3451872960.

The previous prime is 10020022163. The next prime is 10020022217. The reversal of 10020022210 is 1222002001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (10020022217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2395045 + ... + 2399224.

It is an arithmetic number, because the mean of its divisors is an integer number (647226450).

Almost surely, 2^10020022210 is an apocalyptic number.

10020022210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10020022210 is an abundant number, since it is smaller than the sum of its proper divisors (10691224190).

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

10020022210 is a wasteful number, since it uses less digits than its factorization.

10020022210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4794306.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 10020022210 its reverse (1222002001), we get a palindrome (11242024211).

The spelling of 10020022210 in words is "ten billion, twenty million, twenty-two thousand, two hundred ten".