101011022022 has 16 divisors (see below), whose sum is σ = 202235383872. Its totient is φ = 33634784040.

The previous prime is 101011022011. The next prime is 101011022023. The reversal of 101011022022 is 220220110101.

101011022022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 101011021989 and 101011022007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101011022023) 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, 8883004 + ... + 8894367.

It is an arithmetic number, because the mean of its divisors is an integer number (12639711492).

Almost surely, 2^101011022022 is an apocalyptic number.

101011022022 is an abundant number, since it is smaller than the sum of its proper divisors (101224361850).

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

101011022022 is a wasteful number, since it uses less digits than its factorization.

101011022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17778323.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 101011022022 its reverse (220220110101), we get a palindrome (321231132123).

The spelling of 101011022022 in words is "one hundred one billion, eleven million, twenty-two thousand, twenty-two".