1345014001 has 2 divisors, whose sum is σ = 1345014002. Its totient is φ = 1345014000.

The previous prime is 1345013983. The next prime is 1345014023. The reversal of 1345014001 is 1004105431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1296000000 + 49014001 = 36000^2 + 7001^2 .

It is a cyclic number.

It is not a de Polignac number, because 1345014001 - 2¹¹ = 1345011953 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1345014001.

It is not a weakly prime, because it can be changed into another prime (1345014031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672507000 + 672507001.

It is an arithmetic number, because the mean of its divisors is an integer number (672507001).

Almost surely, 2^1345014001 is an apocalyptic number.

It is an amenable number.

1345014001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1345014001 is an equidigital number, since it uses as much as digits as its factorization.

1345014001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1345014001 is about 36674.4325245804. The cubic root of 1345014001 is about 1103.8471356930.

Adding to 1345014001 its reverse (1004105431), we get a palindrome (2349119432).

The spelling of 1345014001 in words is "one billion, three hundred forty-five million, fourteen thousand, one".