1301434241 has 6 divisors (see below), whose sum is σ = 1373536242. Its totient is φ = 1232937360.

The previous prime is 1301434223. The next prime is 1301434249. The reversal of 1301434241 is 1424341031.

It can be written as a sum of positive squares in only one way, i.e., 1195776400 + 105657841 = 34580^2 + 10279^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1301434241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1301434249) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1802180 + ... + 1802901.

It is an arithmetic number, because the mean of its divisors is an integer number (228922707).

Almost surely, 2^1301434241 is an apocalyptic number.

It is an amenable number.

1301434241 is a deficient number, since it is larger than the sum of its proper divisors (72102001).

1301434241 is an equidigital number, since it uses as much as digits as its factorization.

1301434241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3605119 (or 3605100 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1301434241 is about 36075.3966159764. The cubic root of 1301434241 is about 1091.7940997584.

Adding to 1301434241 its reverse (1424341031), we get a palindrome (2725775272).

The spelling of 1301434241 in words is "one billion, three hundred one million, four hundred thirty-four thousand, two hundred forty-one".