10101122022 has 16 divisors (see below), whose sum is σ = 20544655680. Its totient is φ = 3309972072.

The previous prime is 10101122021. The next prime is 10101122027. The reversal of 10101122022 is 22022110101.

10101122022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10101122022² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10101121989 and 10101122007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101122021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14266768 + ... + 14267475.

It is an arithmetic number, because the mean of its divisors is an integer number (1284040980).

Almost surely, 2^10101122022 is an apocalyptic number.

10101122022 is an abundant number, since it is smaller than the sum of its proper divisors (10443533658).

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

10101122022 is a wasteful number, since it uses less digits than its factorization.

10101122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28534307.

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

Adding to 10101122022 its reverse (22022110101), we get a palindrome (32123232123).

The spelling of 10101122022 in words is "ten billion, one hundred one million, one hundred twenty-two thousand, twenty-two".