10212210101210 has 32 divisors (see below), whose sum is σ = 19796559995520. Its totient is φ = 3770551050048.

The previous prime is 10212210101209. The next prime is 10212210101231. The reversal of 10212210101210 is 1210101221201.

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, 3336569 + ... + 5617571.

It is an arithmetic number, because the mean of its divisors is an integer number (618642499860).

Almost surely, 2^{10212210101210} is an apocalyptic number.

10212210101210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212210101210 is a deficient number, since it is larger than the sum of its proper divisors (9584349894310).

10212210101210 is a wasteful number, since it uses less digits than its factorization.

10212210101210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315462.

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

Adding to 10212210101210 its reverse (1210101221201), we get a palindrome (11422311322411).

The spelling of 10212210101210 in words is "ten trillion, two hundred twelve billion, two hundred ten million, one hundred one thousand, two hundred ten".