1342320001 has 4 divisors (see below), whose sum is σ = 1464349104. Its totient is φ = 1220290900.

The previous prime is 1342319987. The next prime is 1342320011. The reversal of 1342320001 is 1000232431.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1342320001 - 2⁵ = 1342319969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342320011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61014535 + ... + 61014556.

It is an arithmetic number, because the mean of its divisors is an integer number (366087276).

Almost surely, 2^1342320001 is an apocalyptic number.

1342320001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1342320001 is a deficient number, since it is larger than the sum of its proper divisors (122029103).

1342320001 is a wasteful number, since it uses less digits than its factorization.

1342320001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122029102.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1342320001 is about 36637.6855300659. The cubic root of 1342320001 is about 1103.1096584052.

Adding to 1342320001 its reverse (1000232431), we get a palindrome (2342552432).

The spelling of 1342320001 in words is "one billion, three hundred forty-two million, three hundred twenty thousand, one".