1022110100197 has 8 divisors (see below), whose sum is σ = 1083722867136. Its totient is φ = 960662738112.

The previous prime is 1022110100149. The next prime is 1022110100213. The reversal of 1022110100197 is 7910010112201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1022110100197 - 2²⁷ = 1021975882469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022110140197) 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 7 ways as a sum of consecutive naturals, for example, 41338483 + ... + 41363200.

It is an arithmetic number, because the mean of its divisors is an integer number (135465358392).

Almost surely, 2^{1022110100197} is an apocalyptic number.

1022110100197 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

1022110100197 is a deficient number, since it is larger than the sum of its proper divisors (61612766939).

1022110100197 is an equidigital number, since it uses as much as digits as its factorization.

1022110100197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82702427.

The product of its (nonzero) digits is 252, while the sum is 25.

Adding to 1022110100197 its reverse (7910010112201), we get a palindrome (8932120212398).

The spelling of 1022110100197 in words is "one trillion, twenty-two billion, one hundred ten million, one hundred thousand, one hundred ninety-seven".