43412400343112 has 16 divisors (see below), whose sum is σ = 81542830137840. Its totient is φ = 21667645639696.

The previous prime is 43412400343007. The next prime is 43412400343121. The reversal of 43412400343112 is 21134300421434.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4819311698 + ... + 4819320705.

It is an arithmetic number, because the mean of its divisors is an integer number (5096426883615).

Almost surely, 2^{43412400343112} is an apocalyptic number.

It is an amenable number.

43412400343112 is a deficient number, since it is larger than the sum of its proper divisors (38130429794728).

43412400343112 is a wasteful number, since it uses less digits than its factorization.

43412400343112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9638632972 (or 9638632968 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 43412400343112 its reverse (21134300421434), we get a palindrome (64546700764546).

The spelling of 43412400343112 in words is "forty-three trillion, four hundred twelve billion, four hundred million, three hundred forty-three thousand, one hundred twelve".