331004002340002 has 16 divisors (see below), whose sum is σ = 498715177142520. Its totient is φ = 164765832884352.

The previous prime is 331004002339999. The next prime is 331004002340093. The reversal of 331004002340002 is 200043200400133.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 204275870685121 + 126728131654881 = 14292511^2 + 11257359^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52758177 + ... + 58697812.

Almost surely, 2^{331004002340002} is an apocalyptic number.

331004002340002 is a deficient number, since it is larger than the sum of its proper divisors (167711174802518).

331004002340002 is a wasteful number, since it uses less digits than its factorization.

331004002340002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111462597.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 331004002340002 its reverse (200043200400133), we get a palindrome (531047202740135).

The spelling of 331004002340002 in words is "three hundred thirty-one trillion, four billion, two million, three hundred forty thousand, two".