10101102110197 has 32 divisors (see below), whose sum is σ = 11725595659008. Its totient is φ = 8522958882816.

The previous prime is 10101102110189. The next prime is 10101102110227. The reversal of 10101102110197 is 79101120110101.

It is not a de Polignac number, because 10101102110197 - 2³ = 10101102110189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101102110147) 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, 614900298 + ... + 614916724.

It is an arithmetic number, because the mean of its divisors is an integer number (366424864344).

Almost surely, 2^{10101102110197} is an apocalyptic number.

It is an amenable number.

10101102110197 is a deficient number, since it is larger than the sum of its proper divisors (1624493548811).

10101102110197 is a wasteful number, since it uses less digits than its factorization.

10101102110197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21325.

The product of its (nonzero) digits is 126, while the sum is 25.

Adding to 10101102110197 its reverse (79101120110101), we get a palindrome (89202222220298).

The spelling of 10101102110197 in words is "ten trillion, one hundred one billion, one hundred two million, one hundred ten thousand, one hundred ninety-seven".