4234431034131 has 4 divisors (see below), whose sum is σ = 5645908045512. Its totient is φ = 2822954022752.

The previous prime is 4234431034091. The next prime is 4234431034133. The reversal of 4234431034131 is 1314301344324.

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 4234431034131 - 2⁹ = 4234431033619 is a prime.

It is a super-2 number, since 2×4234431034131² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4234431034092 and 4234431034101.

It is not an unprimeable number, because it can be changed into a prime (4234431034133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705738505686 + ... + 705738505691.

It is an arithmetic number, because the mean of its divisors is an integer number (1411477011378).

Almost surely, 2^{4234431034131} is an apocalyptic number.

4234431034131 is a deficient number, since it is larger than the sum of its proper divisors (1411477011381).

4234431034131 is a wasteful number, since it uses less digits than its factorization.

4234431034131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411477011380.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 4234431034131 its reverse (1314301344324), we get a palindrome (5548732378455).

The spelling of 4234431034131 in words is "four trillion, two hundred thirty-four billion, four hundred thirty-one million, thirty-four thousand, one hundred thirty-one".