112010010021212 has 48 divisors (see below), whose sum is σ = 200935840541184. Its totient is φ = 54601646400000.

The previous prime is 112010010021211. The next prime is 112010010021271. The reversal of 112010010021212 is 212120010010211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112010010021211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3950816837 + ... + 3950845187.

It is an arithmetic number, because the mean of its divisors is an integer number (4186163344608).

Almost surely, 2^{112010010021212} is an apocalyptic number.

It is an amenable number.

112010010021212 is a deficient number, since it is larger than the sum of its proper divisors (88925830519972).

112010010021212 is a wasteful number, since it uses less digits than its factorization.

112010010021212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44030 (or 44028 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112010010021212 its reverse (212120010010211), we get a palindrome (324130020031423).

The spelling of 112010010021212 in words is "one hundred twelve trillion, ten billion, ten million, twenty-one thousand, two hundred twelve".