201443014324 has 6 divisors (see below), whose sum is σ = 352525275074. Its totient is φ = 100721507160.

The previous prime is 201443014237. The next prime is 201443014349. The reversal of 201443014324 is 423410344102.

It can be written as a sum of positive squares in only one way, i.e., 158539348900 + 42903665424 = 398170^2 + 207132^2 .

It is a junction number, because it is equal to n+sod(n) for n = 201443014292 and 201443014301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25180376787 + ... + 25180376794.

Almost surely, 2^201443014324 is an apocalyptic number.

It is an amenable number.

201443014324 is a deficient number, since it is larger than the sum of its proper divisors (151082260750).

201443014324 is a wasteful number, since it uses less digits than its factorization.

201443014324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50360753585 (or 50360753583 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 201443014324 its reverse (423410344102), we get a palindrome (624853358426).

The spelling of 201443014324 in words is "two hundred one billion, four hundred forty-three million, fourteen thousand, three hundred twenty-four".