10112202212 has 48 divisors (see below), whose sum is σ = 20935998720. Its totient is φ = 4181520000.

The previous prime is 10112202209. The next prime is 10112202223. The reversal of 10112202212 is 21220221101.

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 15 ways as a sum of consecutive naturals, for example, 1540337 + ... + 1546887.

It is an arithmetic number, because the mean of its divisors is an integer number (436166640).

Almost surely, 2^10112202212 is an apocalyptic number.

It is an amenable number.

10112202212 is an abundant number, since it is smaller than the sum of its proper divisors (10823796508).

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

10112202212 is a wasteful number, since it uses less digits than its factorization.

10112202212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8492 (or 8490 counting only the distinct ones).

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

Adding to 10112202212 its reverse (21220221101), we get a palindrome (31332423313).

The spelling of 10112202212 in words is "ten billion, one hundred twelve million, two hundred two thousand, two hundred twelve".