4204520131 has 16 divisors (see below), whose sum is σ = 4846802944. Its totient is φ = 3572753184.

The previous prime is 4204520119. The next prime is 4204520147. The reversal of 4204520131 is 1310254024.

It is not a de Polignac number, because 4204520131 - 2⁷ = 4204520003 is a prime.

It is a super-2 number, since 2×4204520131² = 35355979063968514322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4204520171) 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, 504706 + ... + 512968.

It is an arithmetic number, because the mean of its divisors is an integer number (302925184).

Almost surely, 2^4204520131 is an apocalyptic number.

4204520131 is a deficient number, since it is larger than the sum of its proper divisors (642282813).

4204520131 is a wasteful number, since it uses less digits than its factorization.

4204520131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8890.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 4204520131 is about 64842.2711739803. The cubic root of 4204520131 is about 1614.0072407976.

Adding to 4204520131 its reverse (1310254024), we get a palindrome (5514774155).

The spelling of 4204520131 in words is "four billion, two hundred four million, five hundred twenty thousand, one hundred thirty-one".