5320551234242 has 4 divisors (see below), whose sum is σ = 7980826851366. Its totient is φ = 2660275617120.

The previous prime is 5320551234233. The next prime is 5320551234247. The reversal of 5320551234242 is 2424321550235.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5062315501681 + 258235732561 = 2249959^2 + 508169^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5320551234196 and 5320551234205.

It is not an unprimeable number, because it can be changed into a prime (5320551234247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1330137808559 + ... + 1330137808562.

Almost surely, 2^{5320551234242} is an apocalyptic number.

5320551234242 is a deficient number, since it is larger than the sum of its proper divisors (2660275617124).

5320551234242 is a wasteful number, since it uses less digits than its factorization.

5320551234242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2660275617123.

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 5320551234242 its reverse (2424321550235), we get a palindrome (7744872784477).

The spelling of 5320551234242 in words is "five trillion, three hundred twenty billion, five hundred fifty-one million, two hundred thirty-four thousand, two hundred forty-two".