1022110022102 has 32 divisors (see below), whose sum is σ = 1691849617920. Its totient is φ = 460131104160.

The previous prime is 1022110022093. The next prime is 1022110022107. The reversal of 1022110022102 is 2012200112201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022110022107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168077 + ... + 1439607.

It is an arithmetic number, because the mean of its divisors is an integer number (52870300560).

Almost surely, 2^{1022110022102} is an apocalyptic number.

1022110022102 is a deficient number, since it is larger than the sum of its proper divisors (669739595818).

1022110022102 is a wasteful number, since it uses less digits than its factorization.

1022110022102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1272308.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1022110022102 its reverse (2012200112201), we get a palindrome (3034310134303).

Subtracting 1022110022102 from its reverse (2012200112201), we obtain a palindrome (990090090099).

The spelling of 1022110022102 in words is "one trillion, twenty-two billion, one hundred ten million, twenty-two thousand, one hundred two".