2145414005 has 16 divisors (see below), whose sum is σ = 2946513024. Its totient is φ = 1469025600.

The previous prime is 2145413969. The next prime is 2145414041. The reversal of 2145414005 is 5004145412.

It is an interprime number because it is at equal distance from previous prime (2145413969) and next prime (2145414041).

It is not a de Polignac number, because 2145414005 - 2¹⁰ = 2145412981 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19187 + ... + 68256.

It is an arithmetic number, because the mean of its divisors is an integer number (184157064).

Almost surely, 2^2145414005 is an apocalyptic number.

It is an amenable number.

2145414005 is a deficient number, since it is larger than the sum of its proper divisors (801099019).

2145414005 is an equidigital number, since it uses as much as digits as its factorization.

2145414005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88156.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 2145414005 is about 46318.6140228742. The cubic root of 2145414005 is about 1289.7445571170.

Adding to 2145414005 its reverse (5004145412), we get a palindrome (7149559417).

The spelling of 2145414005 in words is "two billion, one hundred forty-five million, four hundred fourteen thousand, five".