201022441124 has 12 divisors (see below), whose sum is σ = 351806233548. Its totient is φ = 100506374400.

The previous prime is 201022441079. The next prime is 201022441141. The reversal of 201022441124 is 421144220102.

201022441124 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 175085338624 + 25937102500 = 418432^2 + 161050^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 201022441124.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1117397 + ... + 1284764.

It is an arithmetic number, because the mean of its divisors is an integer number (29317186129).

Almost surely, 2^201022441124 is an apocalyptic number.

It is an amenable number.

201022441124 is a deficient number, since it is larger than the sum of its proper divisors (150783792424).

201022441124 is a wasteful number, since it uses less digits than its factorization.

201022441124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2423086 (or 2423084 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 201022441124 its reverse (421144220102), we get a palindrome (622166661226).

The spelling of 201022441124 in words is "two hundred one billion, twenty-two million, four hundred forty-one thousand, one hundred twenty-four".