101112001002222 has 16 divisors (see below), whose sum is σ = 231113145148032. Its totient is φ = 28889143143480.

The previous prime is 101112001002217. The next prime is 101112001002307. The reversal of 101112001002222 is 222200100211101.

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, 1203714297604 + ... + 1203714297687.

It is an arithmetic number, because the mean of its divisors is an integer number (14444571571752).

Almost surely, 2^{101112001002222} is an apocalyptic number.

101112001002222 is an abundant number, since it is smaller than the sum of its proper divisors (130001144145810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101112001002222 is a wasteful number, since it uses less digits than its factorization.

101112001002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2407428595303.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101112001002222 its reverse (222200100211101), we get a palindrome (323312101213323).

The spelling of 101112001002222 in words is "one hundred one trillion, one hundred twelve billion, one million, two thousand, two hundred twenty-two".