1300947298560 has 1440 divisors, whose sum is σ = 6067027878912. Its totient is φ = 258307522560.

The previous prime is 1300947298523. The next prime is 1300947298627. The reversal of 1300947298560 is 658927490031.

1300947298560 is a `hidden beast` number, since 1 + 3 + 0 + 0 + 9 + 4 + 72 + 9 + 8 + 560 = 666.

It is a tau number, because it is divible by the number of its divisors (1440).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 1300947298497 and 1300947298506.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 160388905 + ... + 160397015.

It is a 1-persistent number, because it is pandigital, but 2⋅1300947298560 = 2601894597120 is not.

Almost surely, 2^{1300947298560} is an apocalyptic number.

1300947298560 is a gapful number since it is divisible by the number (10) 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 1300947298560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3033513939456).

1300947298560 is an abundant number, since it is smaller than the sum of its proper divisors (4766080580352).

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

1300947298560 is a wasteful number, since it uses less digits than its factorization.

1300947298560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8181 (or 8158 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The spelling of 1300947298560 in words is "one trillion, three hundred billion, nine hundred forty-seven million, two hundred ninety-eight thousand, five hundred sixty".