4020141430 has 16 divisors (see below), whose sum is σ = 7412749344. Its totient is φ = 1568835520.

The previous prime is 4020141421. The next prime is 4020141479. The reversal of 4020141430 is 341410204.

It is a junction number, because it is equal to n+sod(n) for n = 4020141398 and 4020141407.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4902202 + ... + 4903021.

It is an arithmetic number, because the mean of its divisors is an integer number (463296834).

Almost surely, 2^4020141430 is an apocalyptic number.

4020141430 is a deficient number, since it is larger than the sum of its proper divisors (3392607914).

4020141430 is a wasteful number, since it uses less digits than its factorization.

4020141430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9805271.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4020141430 is about 63404.5852442866. The cubic root of 4020141430 is about 1590.0609696700.

Adding to 4020141430 its reverse (341410204), we get a palindrome (4361551634).

The spelling of 4020141430 in words is "four billion, twenty million, one hundred forty-one thousand, four hundred thirty".