201030444124 has 24 divisors (see below), whose sum is σ = 368051600448. Its totient is φ = 95977167360.

The previous prime is 201030444067. The next prime is 201030444211. The reversal of 201030444124 is 421444030102.

201030444124 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 2×201030444124² (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 7 ways as a sum of consecutive naturals, for example, 13032669 + ... + 13048084.

It is an arithmetic number, because the mean of its divisors is an integer number (15335483352).

Almost surely, 2^201030444124 is an apocalyptic number.

It is an amenable number.

201030444124 is a deficient number, since it is larger than the sum of its proper divisors (167021156324).

201030444124 is a wasteful number, since it uses less digits than its factorization.

201030444124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26080845 (or 26080843 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 201030444124 its reverse (421444030102), we get a palindrome (622474474226).

The spelling of 201030444124 in words is "two hundred one billion, thirty million, four hundred forty-four thousand, one hundred twenty-four".