10112220101210 has 32 divisors (see below), whose sum is σ = 19160942221440. Its totient is φ = 3831809948352.

The previous prime is 10112220101089. The next prime is 10112220101227. The reversal of 10112220101210 is 1210102221101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2573312 + ... + 5181348.

It is an arithmetic number, because the mean of its divisors is an integer number (598779444420).

Almost surely, 2^{10112220101210} is an apocalyptic number.

10112220101210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10112220101210 is a deficient number, since it is larger than the sum of its proper divisors (9048722120230).

10112220101210 is a wasteful number, since it uses less digits than its factorization.

10112220101210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2628470.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10112220101210 its reverse (1210102221101), we get a palindrome (11322322322311).

The spelling of 10112220101210 in words is "ten trillion, one hundred twelve billion, two hundred twenty million, one hundred one thousand, two hundred ten".