1303613102612 has 6 divisors (see below), whose sum is σ = 2281322929578. Its totient is φ = 651806551304.

The previous prime is 1303613102599. The next prime is 1303613102699. The reversal of 1303613102612 is 2162013163031.

It can be written as a sum of positive squares in only one way, i.e., 1215276940816 + 88336161796 = 1102396^2 + 297214^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 162951637823 + ... + 162951637830.

It is an arithmetic number, because the mean of its divisors is an integer number (380220488263).

Almost surely, 2^{1303613102612} is an apocalyptic number.

It is an amenable number.

1303613102612 is a deficient number, since it is larger than the sum of its proper divisors (977709826966).

1303613102612 is a wasteful number, since it uses less digits than its factorization.

1303613102612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325903275657 (or 325903275655 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

Adding to 1303613102612 its reverse (2162013163031), we get a palindrome (3465626265643).

The spelling of 1303613102612 in words is "one trillion, three hundred three billion, six hundred thirteen million, one hundred two thousand, six hundred twelve".