10211112210212 has 48 divisors (see below), whose sum is σ = 18807853059072. Its totient is φ = 4841360478240.

The previous prime is 10211112210179. The next prime is 10211112210223. The reversal of 10211112210212 is 21201221111201.

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, 11416163 + ... + 12278069.

It is an arithmetic number, because the mean of its divisors is an integer number (391830272064).

Almost surely, 2^{10211112210212} is an apocalyptic number.

It is an amenable number.

10211112210212 is a deficient number, since it is larger than the sum of its proper divisors (8596740848860).

10211112210212 is a wasteful number, since it uses less digits than its factorization.

10211112210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863048 (or 863046 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 10211112210212 its reverse (21201221111201), we get a palindrome (31412333321413).

It can be divided in two parts, 1021111 and 2210212, that added together give a palindrome (3231323).

The spelling of 10211112210212 in words is "ten trillion, two hundred eleven billion, one hundred twelve million, two hundred ten thousand, two hundred twelve".