1300322123012 has 48 divisors (see below), whose sum is σ = 2559178177920. Its totient is φ = 572966534400.

The previous prime is 1300322122997. The next prime is 1300322123081. The reversal of 1300322123012 is 2103212230031.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2012312 + ... + 2578767.

It is an arithmetic number, because the mean of its divisors is an integer number (53316212040).

Almost surely, 2^{1300322123012} is an apocalyptic number.

It is an amenable number.

1300322123012 is a deficient number, since it is larger than the sum of its proper divisors (1258856054908).

1300322123012 is a wasteful number, since it uses less digits than its factorization.

1300322123012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4591292 (or 4591290 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1300322123012 its reverse (2103212230031), we get a palindrome (3403534353043).

The spelling of 1300322123012 in words is "one trillion, three hundred billion, three hundred twenty-two million, one hundred twenty-three thousand, twelve".