101102021222212 has 12 divisors (see below), whose sum is σ = 176929751503120. Its totient is φ = 50550663649896.

The previous prime is 101102021222203. The next prime is 101102021222233. The reversal of 101102021222212 is 212222120201101.

It is a self number, because there is not a number n which added to its sum of digits gives 101102021222212.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86084118 + ... + 87250669.

Almost surely, 2^{101102021222212} is an apocalyptic number.

It is an amenable number.

101102021222212 is a deficient number, since it is larger than the sum of its proper divisors (75827730280908).

101102021222212 is a wasteful number, since it uses less digits than its factorization.

101102021222212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173480610 (or 173480608 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 101102021222212 its reverse (212222120201101), we get a palindrome (313324141423313).

The spelling of 101102021222212 in words is "one hundred one trillion, one hundred two billion, twenty-one million, two hundred twenty-two thousand, two hundred twelve".