1010202212012 has 24 divisors (see below), whose sum is σ = 2022056499456. Its totient is φ = 432589789008.

The previous prime is 1010202211973. The next prime is 1010202212059. The reversal of 1010202212012 is 2102122020101.

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, 14715818 + ... + 14784305.

It is an arithmetic number, because the mean of its divisors is an integer number (84252354144).

Almost surely, 2^{1010202212012} is an apocalyptic number.

It is an amenable number.

1010202212012 is an abundant number, since it is smaller than the sum of its proper divisors (1011854287444).

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

1010202212012 is a wasteful number, since it uses less digits than its factorization.

1010202212012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29501357 (or 29501355 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1010202212012 its reverse (2102122020101), we get a palindrome (3112324232113).

The spelling of 1010202212012 in words is "one trillion, ten billion, two hundred two million, two hundred twelve thousand, twelve".