8332420242338 has 4 divisors (see below), whose sum is σ = 12498630363510. Its totient is φ = 4166210121168.

The previous prime is 8332420242317. The next prime is 8332420242373.

8332420242338 is nontrivially palindromic in base 10.

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., 8166089223769 + 166331018569 = 2857637^2 + 407837^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2083105060583 + ... + 2083105060586.

Almost surely, 2^{8332420242338} is an apocalyptic number.

8332420242338 is a deficient number, since it is larger than the sum of its proper divisors (4166210121172).

8332420242338 is a wasteful number, since it uses less digits than its factorization.

8332420242338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4166210121171.

The product of its (nonzero) digits is 1327104, while the sum is 44.

It can be divided in two parts, 8332420 and 242338, that added together give a palindrome (8574758).

The spelling of 8332420242338 in words is "eight trillion, three hundred thirty-two billion, four hundred twenty million, two hundred forty-two thousand, three hundred thirty-eight".