3415530331442 has 4 divisors (see below), whose sum is σ = 5123295497166. Its totient is φ = 1707765165720.

The previous prime is 3415530331427. The next prime is 3415530331513. The reversal of 3415530331442 is 2441330355143.

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., 3153817258201 + 261713073241 = 1775899^2 + 511579^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3415530331396 and 3415530331405.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 853882582859 + ... + 853882582862.

Almost surely, 2^{3415530331442} is an apocalyptic number.

3415530331442 is a deficient number, since it is larger than the sum of its proper divisors (1707765165724).

3415530331442 is a wasteful number, since it uses less digits than its factorization.

3415530331442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1707765165723.

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 3415530331442 its reverse (2441330355143), we get a palindrome (5856860686585).

The spelling of 3415530331442 in words is "three trillion, four hundred fifteen billion, five hundred thirty million, three hundred thirty-one thousand, four hundred forty-two".