101022102022 has 64 divisors (see below), whose sum is σ = 165970944000. Its totient is φ = 45960279552.

The previous prime is 101022101963. The next prime is 101022102023. The reversal of 101022102022 is 220201220101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101022101993 and 101022102011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101022102023) 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 31 ways as a sum of consecutive naturals, for example, 21774379 + ... + 21779017.

It is an arithmetic number, because the mean of its divisors is an integer number (2593296000).

Almost surely, 2^101022102022 is an apocalyptic number.

101022102022 is a deficient number, since it is larger than the sum of its proper divisors (64948841978).

101022102022 is a wasteful number, since it uses less digits than its factorization.

101022102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4933.

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

Adding to 101022102022 its reverse (220201220101), we get a palindrome (321223322123).

The spelling of 101022102022 in words is "one hundred one billion, twenty-two million, one hundred two thousand, twenty-two".