10201002200111 has 4 divisors (see below), whose sum is σ = 10268558506224. Its totient is φ = 10133445894000.

The previous prime is 10201002200107. The next prime is 10201002200117. The reversal of 10201002200111 is 11100220010201.

10201002200111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10201002200111 - 2² = 10201002200107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10201002200092 and 10201002200101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201002200117) 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, 33778152830 + ... + 33778153131.

It is an arithmetic number, because the mean of its divisors is an integer number (2567139626556).

Almost surely, 2^{10201002200111} is an apocalyptic number.

10201002200111 is a deficient number, since it is larger than the sum of its proper divisors (67556306113).

10201002200111 is an equidigital number, since it uses as much as digits as its factorization.

10201002200111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67556306112.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10201002200111 its reverse (11100220010201), we get a palindrome (21301222210312).

The spelling of 10201002200111 in words is "ten trillion, two hundred one billion, two million, two hundred thousand, one hundred eleven".