43341111041121 has 6 divisors (see below), whose sum is σ = 62603827059410. Its totient is φ = 28894074027408.

The previous prime is 43341111041117. The next prime is 43341111041143. The reversal of 43341111041121 is 12114011114334.

43341111041121 is a `hidden beast` number, since 4 + 33 + 411 + 1 + 104 + 112 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 29037397940496 + 14303713100625 = 5388636^2 + 3782025^2 .

It is not a de Polignac number, because 43341111041121 - 2² = 43341111041117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43341111041321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2407839502276 + ... + 2407839502293.

Almost surely, 2^{43341111041121} is an apocalyptic number.

It is an amenable number.

43341111041121 is a deficient number, since it is larger than the sum of its proper divisors (19262716018289).

43341111041121 is a wasteful number, since it uses less digits than its factorization.

43341111041121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4815679004575 (or 4815679004572 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

Adding to 43341111041121 its reverse (12114011114334), we get a palindrome (55455122155455).

The spelling of 43341111041121 in words is "forty-three trillion, three hundred forty-one billion, one hundred eleven million, forty-one thousand, one hundred twenty-one".