101002212212 has 12 divisors (see below), whose sum is σ = 192822405216. Its totient is φ = 45910096440.

The previous prime is 101002212211. The next prime is 101002212281. The reversal of 101002212212 is 212212200101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101002212211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1147752368 + ... + 1147752455.

It is an arithmetic number, because the mean of its divisors is an integer number (16068533768).

Almost surely, 2^101002212212 is an apocalyptic number.

It is an amenable number.

101002212212 is a deficient number, since it is larger than the sum of its proper divisors (91820193004).

101002212212 is a wasteful number, since it uses less digits than its factorization.

101002212212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2295504838 (or 2295504836 counting only the distinct ones).

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

Adding to 101002212212 its reverse (212212200101), we get a palindrome (313214412313).

The spelling of 101002212212 in words is "one hundred one billion, two million, two hundred twelve thousand, two hundred twelve".