1313010301012 has 12 divisors (see below), whose sum is σ = 2298042642420. Its totient is φ = 656426688896.

The previous prime is 1313010300989. The next prime is 1313010301021. The reversal of 1313010301012 is 2101030103131.

It can be written as a sum of positive squares in 2 ways, for example, as 714234575376 + 598775725636 = 845124^2 + 773806^2 .

It is a congruent number.

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, 19577743 + ... + 19644694.

It is an arithmetic number, because the mean of its divisors is an integer number (191503553535).

Almost surely, 2^{1313010301012} is an apocalyptic number.

It is an amenable number.

1313010301012 is a deficient number, since it is larger than the sum of its proper divisors (985032341408).

1313010301012 is a wasteful number, since it uses less digits than its factorization.

1313010301012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39230810 (or 39230808 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 1313010301012 its reverse (2101030103131), we get a palindrome (3414040404143).

The spelling of 1313010301012 in words is "one trillion, three hundred thirteen billion, ten million, three hundred one thousand, twelve".