101312032222 has 16 divisors (see below), whose sum is σ = 152510479632. Its totient is φ = 50475260160.

The previous prime is 101312032187. The next prime is 101312032223. The reversal of 101312032222 is 222230213101.

It is a self number, because there is not a number n which added to its sum of digits gives 101312032222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101312032223) 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, 6162958 + ... + 6179374.

It is an arithmetic number, because the mean of its divisors is an integer number (9531904977).

Almost surely, 2^101312032222 is an apocalyptic number.

101312032222 is a deficient number, since it is larger than the sum of its proper divisors (51198447410).

101312032222 is a wasteful number, since it uses less digits than its factorization.

101312032222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27243.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 101312032222 its reverse (222230213101), we get a palindrome (323542245323).

The spelling of 101312032222 in words is "one hundred one billion, three hundred twelve million, thirty-two thousand, two hundred twenty-two".