1340325001 has 8 divisors (see below), whose sum is σ = 1362930624. Its totient is φ = 1317739920.

The previous prime is 1340324989. The next prime is 1340325011. The reversal of 1340325001 is 1005230431.

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

It is a cyclic number.

It is not a de Polignac number, because 1340325001 - 2⁷ = 1340324873 is a prime.

It is a super-2 number, since 2×1340325001² = 3592942216611300002, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1340325001.

It is not an unprimeable number, because it can be changed into a prime (1340325011) 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, 184500 + ... + 191626.

It is an arithmetic number, because the mean of its divisors is an integer number (170366328).

Almost surely, 2^1340325001 is an apocalyptic number.

It is an amenable number.

1340325001 is a deficient number, since it is larger than the sum of its proper divisors (22605623).

1340325001 is an equidigital number, since it uses as much as digits as its factorization.

1340325001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10271.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1340325001 is about 36610.4493416839. The cubic root of 1340325001 is about 1102.5628948613.

Adding to 1340325001 its reverse (1005230431), we get a palindrome (2345555432).

The spelling of 1340325001 in words is "one billion, three hundred forty million, three hundred twenty-five thousand, one".