3244321401242 has 8 divisors (see below), whose sum is σ = 4874420899956. Its totient is φ = 1619514434592.

The previous prime is 3244321401229. The next prime is 3244321401353. The reversal of 3244321401242 is 2421041234423.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3221454215281 + 22867185961 = 1794841^2 + 151219^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3244321401199 and 3244321401208.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1323131483 + ... + 1323133934.

Almost surely, 2^{3244321401242} is an apocalyptic number.

3244321401242 is a deficient number, since it is larger than the sum of its proper divisors (1630099498714).

3244321401242 is a wasteful number, since it uses less digits than its factorization.

3244321401242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2646266032.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 3244321401242 its reverse (2421041234423), we get a palindrome (5665362635665).

The spelling of 3244321401242 in words is "three trillion, two hundred forty-four billion, three hundred twenty-one million, four hundred one thousand, two hundred forty-two".