1300118300052 has 96 divisors (see below), whose sum is σ = 3565224144384. Its totient is φ = 363540528000.

The previous prime is 1300118299979. The next prime is 1300118300059. The reversal of 1300118300052 is 2500038110031.

It is a junction number, because it is equal to n+sod(n) for n = 1300118299995 and 1300118300031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300118300059) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4759443 + ... + 5025189.

It is an arithmetic number, because the mean of its divisors is an integer number (37137751504).

Almost surely, 2^{1300118300052} is an apocalyptic number.

1300118300052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1300118300052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1782612072192).

1300118300052 is an abundant number, since it is smaller than the sum of its proper divisors (2265105844332).

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

1300118300052 is a wasteful number, since it uses less digits than its factorization.

1300118300052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268629 (or 268627 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The spelling of 1300118300052 in words is "one trillion, three hundred billion, one hundred eighteen million, three hundred thousand, fifty-two".