1301332310012 has 24 divisors (see below), whose sum is σ = 2602693023840. Its totient is φ = 557707760640.

The previous prime is 1301332309997. The next prime is 1301332310039. The reversal of 1301332310012 is 2100132331031.

It is a congruent number.

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, 3167564 + ... + 3554732.

It is an arithmetic number, because the mean of its divisors is an integer number (108445542660).

Almost surely, 2^{1301332310012} is an apocalyptic number.

It is an amenable number.

1301332310012 is an abundant number, since it is smaller than the sum of its proper divisors (1301360713828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1301332310012 is a wasteful number, since it uses less digits than its factorization.

1301332310012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507221 (or 507219 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1301332310012 its reverse (2100132331031), we get a palindrome (3401464641043).

The spelling of 1301332310012 in words is "one trillion, three hundred one billion, three hundred thirty-two million, three hundred ten thousand, twelve".