1343240201 has 8 divisors (see below), whose sum is σ = 1366195584. Its totient is φ = 1320475680.

The previous prime is 1343240179. The next prime is 1343240203. The reversal of 1343240201 is 1020423431.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1343240201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1343240203) 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, 33485 + ... + 61706.

It is an arithmetic number, because the mean of its divisors is an integer number (170774448).

Almost surely, 2^1343240201 is an apocalyptic number.

It is an amenable number.

1343240201 is a deficient number, since it is larger than the sum of its proper divisors (22955383).

1343240201 is a wasteful number, since it uses less digits than its factorization.

1343240201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95431.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1343240201 is about 36650.2414862440. The cubic root of 1343240201 is about 1103.3616722417.

Adding to 1343240201 its reverse (1020423431), we get a palindrome (2363663632).

The spelling of 1343240201 in words is "one billion, three hundred forty-three million, two hundred forty thousand, two hundred one".