1010120102212 has 24 divisors (see below), whose sum is σ = 1932101143616. Its totient is φ = 459250928928.

The previous prime is 1010120102207. The next prime is 1010120102249. The reversal of 1010120102212 is 2122010210101.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 1010120102192 and 1010120102201.

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, 144962088 + ... + 144969055.

Almost surely, 2^{1010120102212} is an apocalyptic number.

It is an amenable number.

1010120102212 is a deficient number, since it is larger than the sum of its proper divisors (921981041404).

1010120102212 is a wasteful number, since it uses less digits than its factorization.

1010120102212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289931227 (or 289931225 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1010120102212 its reverse (2122010210101), we get a palindrome (3132130312313).

The spelling of 1010120102212 in words is "one trillion, ten billion, one hundred twenty million, one hundred two thousand, two hundred twelve".