10110211221212 has 6 divisors (see below), whose sum is σ = 17692869637128. Its totient is φ = 5055105610604.

The previous prime is 10110211221203. The next prime is 10110211221223. The reversal of 10110211221212 is 21212211201101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1263776402648 + ... + 1263776402655.

It is an arithmetic number, because the mean of its divisors is an integer number (2948811606188).

Almost surely, 2^{10110211221212} is an apocalyptic number.

It is an amenable number.

10110211221212 is a deficient number, since it is larger than the sum of its proper divisors (7582658415916).

10110211221212 is a wasteful number, since it uses less digits than its factorization.

10110211221212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2527552805307 (or 2527552805305 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 10110211221212 its reverse (21212211201101), we get a palindrome (31322422422313).

The spelling of 10110211221212 in words is "ten trillion, one hundred ten billion, two hundred eleven million, two hundred twenty-one thousand, two hundred twelve".