1305354201241 has 16 divisors (see below), whose sum is σ = 1323853776000. Its totient is φ = 1286999296128.

The previous prime is 1305354201191. The next prime is 1305354201257. The reversal of 1305354201241 is 1421024535031.

It is a cyclic number.

It is not a de Polignac number, because 1305354201241 - 2⁷ = 1305354201113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1305354202241) 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, 25346085 + ... + 25397533.

It is an arithmetic number, because the mean of its divisors is an integer number (82740861000).

Almost surely, 2^{1305354201241} is an apocalyptic number.

It is an amenable number.

1305354201241 is a deficient number, since it is larger than the sum of its proper divisors (18499574759).

1305354201241 is a wasteful number, since it uses less digits than its factorization.

1305354201241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52848.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 1305354201241 its reverse (1421024535031), we get a palindrome (2726378736272).

The spelling of 1305354201241 in words is "one trillion, three hundred five billion, three hundred fifty-four million, two hundred one thousand, two hundred forty-one".