10120222210 has 32 divisors (see below), whose sum is σ = 21171611520. Its totient is φ = 3410979072.

The previous prime is 10120222201. The next prime is 10120222223. The reversal of 10120222210 is 1222202101.

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, 1221079 + ... + 1229338.

It is an arithmetic number, because the mean of its divisors is an integer number (661612860).

Almost surely, 2^10120222210 is an apocalyptic number.

10120222210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10120222210 is an abundant number, since it is smaller than the sum of its proper divisors (11051389310).

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

10120222210 is a wasteful number, since it uses less digits than its factorization.

10120222210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2450490.

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

Adding to 10120222210 its reverse (1222202101), we get a palindrome (11342424311).

The spelling of 10120222210 in words is "ten billion, one hundred twenty million, two hundred twenty-two thousand, two hundred ten".