1022002220210 has 16 divisors (see below), whose sum is σ = 1840023024192. Its totient is φ = 408707770800.

The previous prime is 1022002220207. The next prime is 1022002220219. The reversal of 1022002220210 is 120222002201.

1022002220210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1022002220210² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1022002220219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11593556 + ... + 11681375.

It is an arithmetic number, because the mean of its divisors is an integer number (115001439012).

Almost surely, 2^{1022002220210} is an apocalyptic number.

1022002220210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022002220210 is a deficient number, since it is larger than the sum of its proper divisors (818020803982).

1022002220210 is a wasteful number, since it uses less digits than its factorization.

1022002220210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23279329.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 1022002220210 its reverse (120222002201), we get a palindrome (1142224222411).

The spelling of 1022002220210 in words is "one trillion, twenty-two billion, two million, two hundred twenty thousand, two hundred ten".