43204341412 has 24 divisors (see below), whose sum is σ = 76961544632. Its totient is φ = 21216384000.

The previous prime is 43204341371. The next prime is 43204341443. The reversal of 43204341412 is 21414340234.

It can be written as a sum of positive squares in 4 ways, for example, as 1370184256 + 41834157156 = 37016^2 + 204534^2 .

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 7 ways as a sum of consecutive naturals, for example, 32662 + ... + 295762.

Almost surely, 2^43204341412 is an apocalyptic number.

It is an amenable number.

43204341412 is a deficient number, since it is larger than the sum of its proper divisors (33757203220).

43204341412 is a wasteful number, since it uses less digits than its factorization.

43204341412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263839 (or 263837 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 43204341412 its reverse (21414340234), we get a palindrome (64618681646).

The spelling of 43204341412 in words is "forty-three billion, two hundred four million, three hundred forty-one thousand, four hundred twelve".