1300213123120 has 80 divisors (see below), whose sum is σ = 3127761864000. Its totient is φ = 502066955264.

The previous prime is 1300213123109. The next prime is 1300213123123. The reversal of 1300213123120 is 213213120031.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (1300213123123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14778621 + ... + 14866339.

It is an arithmetic number, because the mean of its divisors is an integer number (39097023300).

Almost surely, 2^{1300213123120} is an apocalyptic number.

1300213123120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1300213123120 is an abundant number, since it is smaller than the sum of its proper divisors (1827548740880).

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

1300213123120 is a wasteful number, since it uses less digits than its factorization.

1300213123120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94150 (or 94144 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1300213123120 its reverse (213213120031), we get a palindrome (1513426243151).

The spelling of 1300213123120 in words is "one trillion, three hundred billion, two hundred thirteen million, one hundred twenty-three thousand, one hundred twenty".