101011222022 has 8 divisors (see below), whose sum is σ = 155212365672. Its totient is φ = 49273766800.

The previous prime is 101011222007. The next prime is 101011222057. The reversal of 101011222022 is 220222110101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×101011222022³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101011221988 and 101011222006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 615922004 + ... + 615922167.

It is an arithmetic number, because the mean of its divisors is an integer number (19401545709).

Almost surely, 2^101011222022 is an apocalyptic number.

101011222022 is a deficient number, since it is larger than the sum of its proper divisors (54201143650).

101011222022 is a wasteful number, since it uses less digits than its factorization.

101011222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231844214.

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

Adding to 101011222022 its reverse (220222110101), we get a palindrome (321233332123).

The spelling of 101011222022 in words is "one hundred one billion, eleven million, two hundred twenty-two thousand, twenty-two".