1343314545 has 16 divisors (see below), whose sum is σ = 2149883520. Its totient is φ = 716241024.

The previous prime is 1343314543. The next prime is 1343314549. The reversal of 1343314545 is 5454133431.

It is not a de Polignac number, because 1343314545 - 2¹ = 1343314543 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1343314541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58701 + ... + 78309.

It is an arithmetic number, because the mean of its divisors is an integer number (134367720).

Almost surely, 2^1343314545 is an apocalyptic number.

1343314545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1343314545 is a deficient number, since it is larger than the sum of its proper divisors (806568975).

1343314545 is a wasteful number, since it uses less digits than its factorization.

1343314545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24184.

The product of its digits is 43200, while the sum is 33.

The square root of 1343314545 is about 36651.2557083656. The cubic root of 1343314545 is about 1103.3820276993.

Adding to 1343314545 its reverse (5454133431), we get a palindrome (6797447976).

The spelling of 1343314545 in words is "one billion, three hundred forty-three million, three hundred fourteen thousand, five hundred forty-five".