101012022022 has 8 divisors (see below), whose sum is σ = 151530447672. Its totient is φ = 50501872800.

The previous prime is 101012022019. The next prime is 101012022049. The reversal of 101012022022 is 220220210101.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 101012021993 and 101012022011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2038504 + ... + 2087467.

It is an arithmetic number, because the mean of its divisors is an integer number (18941305959).

Almost surely, 2^101012022022 is an apocalyptic number.

101012022022 is a deficient number, since it is larger than the sum of its proper divisors (50518425650).

101012022022 is a wasteful number, since it uses less digits than its factorization.

101012022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4138214.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 101012022022 its reverse (220220210101), we get a palindrome (321232232123).

The spelling of 101012022022 in words is "one hundred one billion, twelve million, twenty-two thousand, twenty-two".