100200201001111 has 4 divisors (see below), whose sum is σ = 100201995184000. Its totient is φ = 100198406818224.

The previous prime is 100200201000901. The next prime is 100200201001151. The reversal of 100200201001111 is 111100102002001.

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 100200201001111 - 2²⁹ = 100199664130199 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 (100200201001151) 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 3 ways as a sum of consecutive naturals, for example, 897007671 + ... + 897119368.

It is an arithmetic number, because the mean of its divisors is an integer number (25050498796000).

Almost surely, 2^{100200201001111} is an apocalyptic number.

100200201001111 is a deficient number, since it is larger than the sum of its proper divisors (1794182889).

100200201001111 is an equidigital number, since it uses as much as digits as its factorization.

100200201001111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794182888.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 100200201001111 its reverse (111100102002001), we get a palindrome (211300303003112).

The spelling of 100200201001111 in words is "one hundred trillion, two hundred billion, two hundred one million, one thousand, one hundred eleven".