1313403141 has 8 divisors (see below), whose sum is σ = 1751405760. Its totient is φ = 875501312.

The previous prime is 1313403131. The next prime is 1313403149. The reversal of 1313403141 is 1413043131.

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 1313403141 - 2¹⁴ = 1313386757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313403149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13861 + ... + 53093.

It is an arithmetic number, because the mean of its divisors is an integer number (218925720).

Almost surely, 2^1313403141 is an apocalyptic number.

It is an amenable number.

1313403141 is a deficient number, since it is larger than the sum of its proper divisors (438002619).

1313403141 is a wasteful number, since it uses less digits than its factorization.

1313403141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50395.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1313403141 is about 36240.9042519637. The cubic root of 1313403141 is about 1095.1308590299.

Adding to 1313403141 its reverse (1413043131), we get a palindrome (2726446272).

The spelling of 1313403141 in words is "one billion, three hundred thirteen million, four hundred three thousand, one hundred forty-one".