1345301313 has 8 divisors (see below), whose sum is σ = 1795917888. Its totient is φ = 895776144.

The previous prime is 1345301299. The next prime is 1345301357. The reversal of 1345301313 is 3131035431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1345301313 - 2⁴ = 1345301297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1345301393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269970 + ... + 274907.

It is an arithmetic number, because the mean of its divisors is an integer number (224489736).

Almost surely, 2^1345301313 is an apocalyptic number.

It is an amenable number.

1345301313 is a deficient number, since it is larger than the sum of its proper divisors (450616575).

1345301313 is an equidigital number, since it uses as much as digits as its factorization.

1345301313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545703.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 1345301313 is about 36678.3493767100. The cubic root of 1345301313 is about 1103.9257286664.

Adding to 1345301313 its reverse (3131035431), we get a palindrome (4476336744).

The spelling of 1345301313 in words is "one billion, three hundred forty-five million, three hundred one thousand, three hundred thirteen".