2140424001 has 8 divisors (see below), whose sum is σ = 3170998560. Its totient is φ = 1426949316.

The previous prime is 2140423979. The next prime is 2140424023. The reversal of 2140424001 is 1004240412.

2140424001 is a `hidden beast` number, since 21 + 404 + 240 + 0 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (2140423979) and next prime (2140424023).

It is not a de Polignac number, because 2140424001 - 2⁵ = 2140423969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2140324001) 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, 39637455 + ... + 39637508.

It is an arithmetic number, because the mean of its divisors is an integer number (396374820).

Almost surely, 2^2140424001 is an apocalyptic number.

It is an amenable number.

2140424001 is a deficient number, since it is larger than the sum of its proper divisors (1030574559).

2140424001 is an equidigital number, since it uses as much as digits as its factorization.

2140424001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79274972 (or 79274966 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2140424001 is about 46264.7165883462. The cubic root of 2140424001 is about 1288.7438448028.

Adding to 2140424001 its reverse (1004240412), we get a palindrome (3144664413).

The spelling of 2140424001 in words is "two billion, one hundred forty million, four hundred twenty-four thousand, one".