101222222012102 has 64 divisors (see below), whose sum is σ = 166641376204800. Its totient is φ = 45948881664000.

The previous prime is 101222222012071. The next prime is 101222222012129. The reversal of 101222222012102 is 201210222222101.

101222222012102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×101222222012102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28289174 + ... + 31665782.

It is an arithmetic number, because the mean of its divisors is an integer number (2603771503200).

Almost surely, 2^{101222222012102} is an apocalyptic number.

101222222012102 is a deficient number, since it is larger than the sum of its proper divisors (65419154192698).

101222222012102 is a wasteful number, since it uses less digits than its factorization.

101222222012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3377013.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 101222222012102 its reverse (201210222222101), we get a palindrome (302432444234203).

The spelling of 101222222012102 in words is "one hundred one trillion, two hundred twenty-two billion, two hundred twenty-two million, twelve thousand, one hundred two".