431411032344422 has 24 divisors (see below), whose sum is σ = 706072873552200. Its totient is φ = 197592839221440.

The previous prime is 431411032344379. The next prime is 431411032344427. The reversal of 431411032344422 is 224443230114134.

It is a super-2 number, since 2×431411032344422² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431411032344427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4871574047 + ... + 4871662602.

It is an arithmetic number, because the mean of its divisors is an integer number (29419703064675).

Almost surely, 2^{431411032344422} is an apocalyptic number.

431411032344422 is a deficient number, since it is larger than the sum of its proper divisors (274661841207778).

431411032344422 is a wasteful number, since it uses less digits than its factorization.

431411032344422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9743236808 (or 9743236795 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 431411032344422 its reverse (224443230114134), we get a palindrome (655854262458556).

The spelling of 431411032344422 in words is "four hundred thirty-one trillion, four hundred eleven billion, thirty-two million, three hundred forty-four thousand, four hundred twenty-two".