431412420423104 has 56 divisors (see below), whose sum is σ = 859549888120560. Its totient is φ = 214833853661184.

The previous prime is 431412420423073. The next prime is 431412420423107. The reversal of 431412420423104 is 401324024214134.

It is a super-2 number, since 2×431412420423104² (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 (431412420423107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22324352 + ... + 36894464.

It is an arithmetic number, because the mean of its divisors is an integer number (15349105145010).

Almost surely, 2^{431412420423104} is an apocalyptic number.

It is an amenable number.

431412420423104 is a deficient number, since it is larger than the sum of its proper divisors (428137467697456).

431412420423104 is a wasteful number, since it uses less digits than its factorization.

431412420423104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14571997 (or 14571987 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 431412420423104 its reverse (401324024214134), we get a palindrome (832736444637238).

The spelling of 431412420423104 in words is "four hundred thirty-one trillion, four hundred twelve billion, four hundred twenty million, four hundred twenty-three thousand, one hundred four".