10212022111210 has 32 divisors (see below), whose sum is σ = 19016013133440. Its totient is φ = 3943844751168.

The previous prime is 10212022111157. The next prime is 10212022111217. The reversal of 10212022111210 is 1211122021201.

It is not an unprimeable number, because it can be changed into a prime (10212022111217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10491069 + ... + 11423071.

It is an arithmetic number, because the mean of its divisors is an integer number (594250410420).

Almost surely, 2^{10212022111210} is an apocalyptic number.

10212022111210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212022111210 is a deficient number, since it is larger than the sum of its proper divisors (8803991022230).

10212022111210 is a wasteful number, since it uses less digits than its factorization.

10212022111210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969822.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 10212022111210 its reverse (1211122021201), we get a palindrome (11423144132411).

Subtracting from 10212022111210 its reverse (1211122021201), we obtain a palindrome (9000900090009).

The spelling of 10212022111210 in words is "ten trillion, two hundred twelve billion, twenty-two million, one hundred eleven thousand, two hundred ten".