43286734427164 has 72 divisors (see below), whose sum is σ = 79486057294224. Its totient is φ = 20621264083200.

The previous prime is 43286734427161. The next prime is 43286734427173. The reversal of 43286734427164 is 46172443768234.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43286734427161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 479251672 + ... + 479341984.

Almost surely, 2^{43286734427164} is an apocalyptic number.

It is an amenable number.

43286734427164 is a deficient number, since it is larger than the sum of its proper divisors (36199322867060).

43286734427164 is a wasteful number, since it uses less digits than its factorization.

43286734427164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92307 (or 92274 counting only the distinct ones).

The product of its digits is 130056192, while the sum is 61.

The spelling of 43286734427164 in words is "forty-three trillion, two hundred eighty-six billion, seven hundred thirty-four million, four hundred twenty-seven thousand, one hundred sixty-four".