1305245504141 has 8 divisors (see below), whose sum is σ = 1326954727200. Its totient is φ = 1283546337840.

The previous prime is 1305245504099. The next prime is 1305245504153. The reversal of 1305245504141 is 1414055425031.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1305245504141 - 2¹⁴ = 1305245487757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1305245804141) 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 7 ways as a sum of consecutive naturals, for example, 2252231 + ... + 2771828.

It is an arithmetic number, because the mean of its divisors is an integer number (165869340900).

Almost surely, 2^{1305245504141} is an apocalyptic number.

It is an amenable number.

1305245504141 is a deficient number, since it is larger than the sum of its proper divisors (21709223059).

1305245504141 is an equidigital number, since it uses as much as digits as its factorization.

1305245504141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5028379.

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 1305245504141 in words is "one trillion, three hundred five billion, two hundred forty-five million, five hundred four thousand, one hundred forty-one".