10110020202111 has 4 divisors (see below), whose sum is σ = 13480026936152. Its totient is φ = 6740013468072.

The previous prime is 10110020202103. The next prime is 10110020202119. The reversal of 10110020202111 is 11120202001101.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10110020202103) and next prime (10110020202119).

It is not a de Polignac number, because 10110020202111 - 2³ = 10110020202103 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 (10110020202119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1685003367016 + ... + 1685003367021.

It is an arithmetic number, because the mean of its divisors is an integer number (3370006734038).

Almost surely, 2^{10110020202111} is an apocalyptic number.

10110020202111 is a deficient number, since it is larger than the sum of its proper divisors (3370006734041).

10110020202111 is an equidigital number, since it uses as much as digits as its factorization.

10110020202111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3370006734040.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10110020202111 its reverse (11120202001101), we get a palindrome (21230222203212).

The spelling of 10110020202111 in words is "ten trillion, one hundred ten billion, twenty million, two hundred two thousand, one hundred eleven".