100200220201111 has 4 divisors (see below), whose sum is σ = 101326065372000. Its totient is φ = 99074375030224.

The previous prime is 100200220201099. The next prime is 100200220201153. The reversal of 100200220201111 is 111102022002001.

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 100200220201111 - 2⁵ = 100200220201079 is a prime.

It is a super-2 number, since 2×100200220201111² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100200220201091 and 100200220201100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100200220201181) 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, 562922585311 + ... + 562922585488.

It is an arithmetic number, because the mean of its divisors is an integer number (25331516343000).

Almost surely, 2^{100200220201111} is an apocalyptic number.

100200220201111 is a deficient number, since it is larger than the sum of its proper divisors (1125845170889).

100200220201111 is an equidigital number, since it uses as much as digits as its factorization.

100200220201111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125845170888.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100200220201111 its reverse (111102022002001), we get a palindrome (211302242203112).

The spelling of 100200220201111 in words is "one hundred trillion, two hundred billion, two hundred twenty million, two hundred one thousand, one hundred eleven".