3103120331002 has 8 divisors (see below), whose sum is σ = 4655081209716. Its totient is φ = 1551426594432.

The previous prime is 3103120330993. The next prime is 3103120331027. The reversal of 3103120331002 is 2001330213013.

It can be written as a sum of positive squares in 2 ways, for example, as 3066137579521 + 36982751481 = 1751039^2 + 192309^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66756493 + ... + 66802960.

Almost surely, 2^{3103120331002} is an apocalyptic number.

3103120331002 is a deficient number, since it is larger than the sum of its proper divisors (1551960878714).

3103120331002 is a wasteful number, since it uses less digits than its factorization.

3103120331002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133571072.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 3103120331002 its reverse (2001330213013), we get a palindrome (5104450544015).

The spelling of 3103120331002 in words is "three trillion, one hundred three billion, one hundred twenty million, three hundred thirty-one thousand, two".