1300311213020 has 12 divisors (see below), whose sum is σ = 2730653547384. Its totient is φ = 520124485200.

The previous prime is 1300311213017. The next prime is 1300311213029. The reversal of 1300311213020 is 203121130031.

It is a self number, because there is not a number n which added to its sum of digits gives 1300311213020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300311213029) 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 3 ways as a sum of consecutive naturals, for example, 32507780306 + ... + 32507780345.

It is an arithmetic number, because the mean of its divisors is an integer number (227554462282).

Almost surely, 2^{1300311213020} is an apocalyptic number.

1300311213020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1300311213020 is an abundant number, since it is smaller than the sum of its proper divisors (1430342334364).

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

1300311213020 is a wasteful number, since it uses less digits than its factorization.

1300311213020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65015560660 (or 65015560658 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1300311213020 its reverse (203121130031), we get a palindrome (1503432343051).

The spelling of 1300311213020 in words is "one trillion, three hundred billion, three hundred eleven million, two hundred thirteen thousand, twenty".