10012112202212 has 12 divisors (see below), whose sum is σ = 17523017183616. Its totient is φ = 5005535864040.

The previous prime is 10012112202187. The next prime is 10012112202221. The reversal of 10012112202212 is 21220221121001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130015964 + ... + 130092947.

It is an arithmetic number, because the mean of its divisors is an integer number (1460251431968).

Almost surely, 2^{10012112202212} is an apocalyptic number.

It is an amenable number.

10012112202212 is a deficient number, since it is larger than the sum of its proper divisors (7510904981404).

10012112202212 is a wasteful number, since it uses less digits than its factorization.

10012112202212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260118538 (or 260118536 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10012112202212 its reverse (21220221121001), we get a palindrome (31232333323213).

The spelling of 10012112202212 in words is "ten trillion, twelve billion, one hundred twelve million, two hundred two thousand, two hundred twelve".