5321202023242 has 24 divisors (see below), whose sum is σ = 9389279898180. Its totient is φ = 2254891383360.

The previous prime is 5321202023237. The next prime is 5321202023279. The reversal of 5321202023242 is 2423202021235.

It can be written as a sum of positive squares in 2 ways, for example, as 5293593209961 + 27608813281 = 2300781^2 + 166159^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5321202023242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 305036109 + ... + 305053552.

Almost surely, 2^{5321202023242} is an apocalyptic number.

5321202023242 is a deficient number, since it is larger than the sum of its proper divisors (4068077874938).

5321202023242 is a wasteful number, since it uses less digits than its factorization.

5321202023242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610089766 (or 610089759 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 5321202023242 its reverse (2423202021235), we get a palindrome (7744404044477).

The spelling of 5321202023242 in words is "five trillion, three hundred twenty-one billion, two hundred two million, twenty-three thousand, two hundred forty-two".