1345141316 has 24 divisors (see below), whose sum is σ = 2411773056. Its totient is φ = 656155040.

The previous prime is 1345141313. The next prime is 1345141349. The reversal of 1345141316 is 6131415431.

It is not an unprimeable number, because it can be changed into a prime (1345141313) 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, 48311 + ... + 70881.

It is an arithmetic number, because the mean of its divisors is an integer number (100490544).

Almost surely, 2^1345141316 is an apocalyptic number.

It is an amenable number.

1345141316 is a deficient number, since it is larger than the sum of its proper divisors (1066631740).

1345141316 is a wasteful number, since it uses less digits than its factorization.

1345141316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22939 (or 22937 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 1345141316 is about 36676.1682295193. The cubic root of 1345141316 is about 1103.8819635496.

Adding to 1345141316 its reverse (6131415431), we get a palindrome (7476556747).

The spelling of 1345141316 in words is "one billion, three hundred forty-five million, one hundred forty-one thousand, three hundred sixteen".