4042200531 has 16 divisors (see below), whose sum is σ = 5537527200. Its totient is φ = 2620896768.

The previous prime is 4042200493. The next prime is 4042200553. The reversal of 4042200531 is 1350022404.

It is not a de Polignac number, because 4042200531 - 2⁷ = 4042200403 is a prime.

It is a super-2 number, since 2×4042200531² = 32678770265633363922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4042200498 and 4042200507.

It is not an unprimeable number, because it can be changed into a prime (4042204531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336985 + ... + 348773.

It is an arithmetic number, because the mean of its divisors is an integer number (346095450).

Almost surely, 2^4042200531 is an apocalyptic number.

4042200531 is a deficient number, since it is larger than the sum of its proper divisors (1495326669).

4042200531 is a wasteful number, since it uses less digits than its factorization.

4042200531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14918.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 4042200531 is about 63578.3023601606. The cubic root of 4042200531 is about 1592.9639650446.

Adding to 4042200531 its reverse (1350022404), we get a palindrome (5392222935).

The spelling of 4042200531 in words is "four billion, forty-two million, two hundred thousand, five hundred thirty-one".