10101110220212 has 24 divisors (see below), whose sum is σ = 19296906168960. Its totient is φ = 4588326004160.

The previous prime is 10101110220181. The next prime is 10101110220233. The reversal of 10101110220212 is 21202201110101.

10101110220212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 77127137 + ... + 77257992.

It is an arithmetic number, because the mean of its divisors is an integer number (804037757040).

Almost surely, 2^{10101110220212} is an apocalyptic number.

It is an amenable number.

10101110220212 is a deficient number, since it is larger than the sum of its proper divisors (9195795948748).

10101110220212 is a wasteful number, since it uses less digits than its factorization.

10101110220212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154386631 (or 154386629 counting only the distinct ones).

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

Adding to 10101110220212 its reverse (21202201110101), we get a palindrome (31303311330313).

The spelling of 10101110220212 in words is "ten trillion, one hundred one billion, one hundred ten million, two hundred twenty thousand, two hundred twelve".