101110022222 has 32 divisors (see below), whose sum is σ = 175229555040. Its totient is φ = 43244692480.

The previous prime is 101110022213. The next prime is 101110022249. The reversal of 101110022222 is 222220011101.

It is a junction number, because it is equal to n+sod(n) for n = 101110022197 and 101110022206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1545104 + ... + 1609212.

It is an arithmetic number, because the mean of its divisors is an integer number (5475923595).

Almost surely, 2^101110022222 is an apocalyptic number.

101110022222 is a deficient number, since it is larger than the sum of its proper divisors (74119532818).

101110022222 is a wasteful number, since it uses less digits than its factorization.

101110022222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68356.

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

Adding to 101110022222 its reverse (222220011101), we get a palindrome (323330033323).

The spelling of 101110022222 in words is "one hundred one billion, one hundred ten million, twenty-two thousand, two hundred twenty-two".