1301244325 has 12 divisors (see below), whose sum is σ = 1614351040. Its totient is φ = 1040474160.

The previous prime is 1301244281. The next prime is 1301244331. The reversal of 1301244325 is 5234421031.

It is not a de Polignac number, because 1301244325 - 2¹¹ = 1301242277 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 1301244325.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42532 + ... + 66418.

Almost surely, 2^1301244325 is an apocalyptic number.

It is an amenable number.

1301244325 is a deficient number, since it is larger than the sum of its proper divisors (313106715).

1301244325 is a wasteful number, since it uses less digits than its factorization.

1301244325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26076 (or 26071 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1301244325 is about 36072.7643104878. The cubic root of 1301244325 is about 1091.7409893134.

Adding to 1301244325 its reverse (5234421031), we get a palindrome (6535665356).

The spelling of 1301244325 in words is "one billion, three hundred one million, two hundred forty-four thousand, three hundred twenty-five".