1301332413 has 4 divisors (see below), whose sum is σ = 1735109888. Its totient is φ = 867554940.

The previous prime is 1301332397. The next prime is 1301332447. The reversal of 1301332413 is 3142331031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1301332413 - 2⁴ = 1301332397 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1301332413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301332453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216888733 + ... + 216888738.

It is an arithmetic number, because the mean of its divisors is an integer number (433777472).

Almost surely, 2^1301332413 is an apocalyptic number.

It is an amenable number.

1301332413 is a deficient number, since it is larger than the sum of its proper divisors (433777475).

1301332413 is an equidigital number, since it uses as much as digits as its factorization.

1301332413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433777474.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 1301332413 is about 36073.9852663938. The cubic root of 1301332413 is about 1091.7656239672.

Adding to 1301332413 its reverse (3142331031), we get a palindrome (4443663444).

The spelling of 1301332413 in words is "one billion, three hundred one million, three hundred thirty-two thousand, four hundred thirteen".