101210122220102 has 16 divisors (see below), whose sum is σ = 176092664674560. Its totient is φ = 42728367162888.

The previous prime is 101210122220089. The next prime is 101210122220107. The reversal of 101210122220102 is 201022221012101.

101210122220102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101210122220107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53949957602 + ... + 53949959477.

It is an arithmetic number, because the mean of its divisors is an integer number (11005791542160).

Almost surely, 2^{101210122220102} is an apocalyptic number.

101210122220102 is a deficient number, since it is larger than the sum of its proper divisors (74882542454458).

101210122220102 is a wasteful number, since it uses less digits than its factorization.

101210122220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107899917155.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 101210122220102 its reverse (201022221012101), we get a palindrome (302232343232203).

The spelling of 101210122220102 in words is "one hundred one trillion, two hundred ten billion, one hundred twenty-two million, two hundred twenty thousand, one hundred two".