112212002012 has 24 divisors (see below), whose sum is σ = 214330892160. Its totient is φ = 50979746160.

The previous prime is 112212001927. The next prime is 112212002101. The reversal of 112212002012 is 210200212211.

It is a congruent number.

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, 554312 + ... + 729167.

It is an arithmetic number, because the mean of its divisors is an integer number (8930453840).

Almost surely, 2^112212002012 is an apocalyptic number.

It is an amenable number.

112212002012 is a deficient number, since it is larger than the sum of its proper divisors (102118890148).

112212002012 is a wasteful number, since it uses less digits than its factorization.

112212002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285481 (or 1285479 counting only the distinct ones).

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

Adding to 112212002012 its reverse (210200212211), we get a palindrome (322412214223).

The spelling of 112212002012 in words is "one hundred twelve billion, two hundred twelve million, two thousand, twelve".