1012202300212 has 12 divisors (see below), whose sum is σ = 1771363127716. Its totient is φ = 506098549440.

The previous prime is 1012202300129. The next prime is 1012202300227. The reversal of 1012202300212 is 2120032022101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 272540378916 + 739661921296 = 522054^2 + 860036^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422008 + ... + 1484080.

Almost surely, 2^{1012202300212} is an apocalyptic number.

It is an amenable number.

1012202300212 is a deficient number, since it is larger than the sum of its proper divisors (759160827504).

1012202300212 is a wasteful number, since it uses less digits than its factorization.

1012202300212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1300338 (or 1300336 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1012202300212 its reverse (2120032022101), we get a palindrome (3132234322313).

The spelling of 1012202300212 in words is "one trillion, twelve billion, two hundred two million, three hundred thousand, two hundred twelve".