1012210110212 has 24 divisors (see below), whose sum is σ = 2065734921600. Its totient is φ = 433804332360.

The previous prime is 1012210110167. The next prime is 1012210110269. The reversal of 1012210110212 is 2120110122101.

1012210110212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368879864 + ... + 368882607.

It is an arithmetic number, because the mean of its divisors is an integer number (86072288400).

Almost surely, 2^{1012210110212} is an apocalyptic number.

It is an amenable number.

1012210110212 is an abundant number, since it is smaller than the sum of its proper divisors (1053524811388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1012210110212 is an equidigital number, since it uses as much as digits as its factorization.

1012210110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737762496 (or 737762480 counting only the distinct ones).

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

Adding to 1012210110212 its reverse (2120110122101), we get a palindrome (3132320232313).

The spelling of 1012210110212 in words is "one trillion, twelve billion, two hundred ten million, one hundred ten thousand, two hundred twelve".