10111202222210 has 32 divisors (see below), whose sum is σ = 18370956764160. Its totient is φ = 4006529813632.

The previous prime is 10111202222119. The next prime is 10111202222221. The reversal of 10111202222210 is 1222220211101.

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, 30444326 + ... + 30774654.

It is an arithmetic number, because the mean of its divisors is an integer number (574092398880).

Almost surely, 2^{10111202222210} is an apocalyptic number.

10111202222210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111202222210 is a deficient number, since it is larger than the sum of its proper divisors (8259754541950).

10111202222210 is a wasteful number, since it uses less digits than its factorization.

10111202222210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359050.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10111202222210 its reverse (1222220211101), we get a palindrome (11333422433311).

The spelling of 10111202222210 in words is "ten trillion, one hundred eleven billion, two hundred two million, two hundred twenty-two thousand, two hundred ten".