1012010202212 has 12 divisors (see below), whose sum is σ = 1787265724860. Its totient is φ = 501362852256.

The previous prime is 1012010202209. The next prime is 1012010202227. The reversal of 1012010202212 is 2122020102101.

It can be written as a sum of positive squares in 2 ways, for example, as 744603313216 + 267406888996 = 862904^2 + 517114^2 .

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, 1160561723 + ... + 1160562594.

It is an arithmetic number, because the mean of its divisors is an integer number (148938810405).

Almost surely, 2^{1012010202212} is an apocalyptic number.

It is an amenable number.

1012010202212 is a deficient number, since it is larger than the sum of its proper divisors (775255522648).

1012010202212 is a wasteful number, since it uses less digits than its factorization.

1012010202212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2321124430 (or 2321124428 counting only the distinct ones).

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

Adding to 1012010202212 its reverse (2122020102101), we get a palindrome (3134030304313).

The spelling of 1012010202212 in words is "one trillion, twelve billion, ten million, two hundred two thousand, two hundred twelve".