43230400131112 has 16 divisors (see below), whose sum is σ = 82942046763840. Its totient is φ = 21112520994096.

The previous prime is 43230400131067. The next prime is 43230400131157. The reversal of 43230400131112 is 21113100403234.

It is an interprime number because it is at equal distance from previous prime (43230400131067) and next prime (43230400131157).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62834883568 + ... + 62834884255.

It is an arithmetic number, because the mean of its divisors is an integer number (5183877922740).

Almost surely, 2^{43230400131112} is an apocalyptic number.

It is an amenable number.

43230400131112 is a deficient number, since it is larger than the sum of its proper divisors (39711646632728).

43230400131112 is a wasteful number, since it uses less digits than its factorization.

43230400131112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125669767872 (or 125669767868 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 43230400131112 its reverse (21113100403234), we get a palindrome (64343500534346).

The spelling of 43230400131112 in words is "forty-three trillion, two hundred thirty billion, four hundred million, one hundred thirty-one thousand, one hundred twelve".