43304010140212 has 12 divisors (see below), whose sum is σ = 76051704643236. Its totient is φ = 21574951670720.

The previous prime is 43304010140161. The next prime is 43304010140231. The reversal of 43304010140212 is 21204101040334.

It can be written as a sum of positive squares in 2 ways, for example, as 21063014586916 + 22240995553296 = 4589446^2 + 4716036^2 .

It is a congruent number.

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, 19263348583 + ... + 19263350830.

It is an arithmetic number, because the mean of its divisors is an integer number (6337642053603).

Almost surely, 2^{43304010140212} is an apocalyptic number.

It is an amenable number.

43304010140212 is a deficient number, since it is larger than the sum of its proper divisors (32747694503024).

43304010140212 is a wasteful number, since it uses less digits than its factorization.

43304010140212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38526699698 (or 38526699696 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 43304010140212 its reverse (21204101040334), we get a palindrome (64508111180546).

The spelling of 43304010140212 in words is "forty-three trillion, three hundred four billion, ten million, one hundred forty thousand, two hundred twelve".