431112325045214 has 4 divisors (see below), whose sum is σ = 646668487567824. Its totient is φ = 215556162522606.

The previous prime is 431112325045163. The next prime is 431112325045249. The reversal of 431112325045214 is 412540523211134.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107778081261302 + ... + 107778081261305.

It is an arithmetic number, because the mean of its divisors is an integer number (161667121891956).

Almost surely, 2^{431112325045214} is an apocalyptic number.

431112325045214 is a deficient number, since it is larger than the sum of its proper divisors (215556162522610).

431112325045214 is a wasteful number, since it uses less digits than its factorization.

431112325045214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215556162522609.

The product of its (nonzero) digits is 115200, while the sum is 38.

Adding to 431112325045214 its reverse (412540523211134), we get a palindrome (843652848256348).

The spelling of 431112325045214 in words is "four hundred thirty-one trillion, one hundred twelve billion, three hundred twenty-five million, forty-five thousand, two hundred fourteen".