4213434131 has 4 divisors (see below), whose sum is σ = 4252089600. Its totient is φ = 4174778664.

The previous prime is 4213434109. The next prime is 4213434133. The reversal of 4213434131 is 1314343124.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4213434131 - 2⁶ = 4213434067 is a prime.

It is a super-2 number, since 2×4213434131² = 35506054352551450322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4213434131.

It is not an unprimeable number, because it can be changed into a prime (4213434133) 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 3 ways as a sum of consecutive naturals, for example, 19327571 + ... + 19327788.

It is an arithmetic number, because the mean of its divisors is an integer number (1063022400).

Almost surely, 2^4213434131 is an apocalyptic number.

4213434131 is a deficient number, since it is larger than the sum of its proper divisors (38655469).

4213434131 is a wasteful number, since it uses less digits than its factorization.

4213434131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38655468.

The product of its digits is 3456, while the sum is 26.

The square root of 4213434131 is about 64910.9708061742. The cubic root of 4213434131 is about 1615.1470541874.

Adding to 4213434131 its reverse (1314343124), we get a palindrome (5527777255).

The spelling of 4213434131 in words is "four billion, two hundred thirteen million, four hundred thirty-four thousand, one hundred thirty-one".