3121001313298 has 16 divisors (see below), whose sum is σ = 5107242634560. Its totient is φ = 1418595411600.

The previous prime is 3121001313293. The next prime is 3121001313329. The reversal of 3121001313298 is 8923131001213.

It is not an unprimeable number, because it can be changed into a prime (3121001313293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1302798 + ... + 2817673.

It is an arithmetic number, because the mean of its divisors is an integer number (319202664660).

Almost surely, 2^{3121001313298} is an apocalyptic number.

3121001313298 is a deficient number, since it is larger than the sum of its proper divisors (1986241321262).

3121001313298 is a wasteful number, since it uses less digits than its factorization.

3121001313298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4154913.

The product of its (nonzero) digits is 7776, while the sum is 34.

The spelling of 3121001313298 in words is "three trillion, one hundred twenty-one billion, one million, three hundred thirteen thousand, two hundred ninety-eight".