1022101002022 has 64 divisors (see below), whose sum is σ = 1603389505536. Its totient is φ = 488251774080.

The previous prime is 1022101002019. The next prime is 1022101002029. The reversal of 1022101002022 is 2202001012201.

It is a happy number.

It is a super-3 number, since 3×1022101002022³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1022101001993 and 1022101002011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022101002029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 386134303 + ... + 386136949.

It is an arithmetic number, because the mean of its divisors is an integer number (25052961024).

Almost surely, 2^{1022101002022} is an apocalyptic number.

1022101002022 is a deficient number, since it is larger than the sum of its proper divisors (581288503514).

1022101002022 is a wasteful number, since it uses less digits than its factorization.

1022101002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3221.

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

Adding to 1022101002022 its reverse (2202001012201), we get a palindrome (3224102014223).

The spelling of 1022101002022 in words is "one trillion, twenty-two billion, one hundred one million, two thousand, twenty-two".