1300113300442 has 32 divisors (see below), whose sum is σ = 2160715253760. Its totient is φ = 581734789680.

The previous prime is 1300113300427. The next prime is 1300113300449. The reversal of 1300113300442 is 2440033110031.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (1300113300449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1814613 + ... + 2427559.

It is an arithmetic number, because the mean of its divisors is an integer number (67522351680).

Almost surely, 2^{1300113300442} is an apocalyptic number.

1300113300442 is a deficient number, since it is larger than the sum of its proper divisors (860601953318).

1300113300442 is a wasteful number, since it uses less digits than its factorization.

1300113300442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614466.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1300113300442 its reverse (2440033110031), we get a palindrome (3740146410473).

The spelling of 1300113300442 in words is "one trillion, three hundred billion, one hundred thirteen million, three hundred thousand, four hundred forty-two".