201100114221 has 16 divisors (see below), whose sum is σ = 279850346880. Its totient is φ = 128210765760.

The previous prime is 201100114219. The next prime is 201100114223. The reversal of 201100114221 is 122411001102.

It is an interprime number because it is at equal distance from previous prime (201100114219) and next prime (201100114223).

It is not a de Polignac number, because 201100114221 - 2¹ = 201100114219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 201100114221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201100114223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26151 + ... + 634731.

It is an arithmetic number, because the mean of its divisors is an integer number (17490646680).

Almost surely, 2^201100114221 is an apocalyptic number.

It is an amenable number.

201100114221 is a deficient number, since it is larger than the sum of its proper divisors (78750232659).

201100114221 is a wasteful number, since it uses less digits than its factorization.

201100114221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613396.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 201100114221 its reverse (122411001102), we get a palindrome (323511115323).

The spelling of 201100114221 in words is "two hundred one billion, one hundred million, one hundred fourteen thousand, two hundred twenty-one".