201034220244 has 96 divisors (see below), whose sum is σ = 558636296064. Its totient is φ = 55462993920.

The previous prime is 201034220203. The next prime is 201034220251. The reversal of 201034220244 is 442022430102.

201034220244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×201034220244² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 677149 + ... + 927684.

It is an arithmetic number, because the mean of its divisors is an integer number (5819128084).

Almost surely, 2^201034220244 is an apocalyptic number.

It is an amenable number.

201034220244 is an abundant number, since it is smaller than the sum of its proper divisors (357602075820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201034220244 is a wasteful number, since it uses less digits than its factorization.

201034220244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604937 (or 1604935 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 201034220244 its reverse (442022430102), we get a palindrome (643056650346).

The spelling of 201034220244 in words is "two hundred one billion, thirty-four million, two hundred twenty thousand, two hundred forty-four".