12202120210 has 32 divisors (see below), whose sum is σ = 25105720320. Its totient is φ = 4182881472.

The previous prime is 12202120201. The next prime is 12202120237. The reversal of 12202120210 is 1202120221.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 571711 + ... + 592669.

It is an arithmetic number, because the mean of its divisors is an integer number (784553760).

Almost surely, 2^12202120210 is an apocalyptic number.

12202120210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12202120210 is an abundant number, since it is smaller than the sum of its proper divisors (12903600110).

12202120210 is a wasteful number, since it uses less digits than its factorization.

12202120210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29290.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12202120210 its reverse (1202120221), we get a palindrome (13404240431).

The spelling of 12202120210 in words is "twelve billion, two hundred two million, one hundred twenty thousand, two hundred ten".