43100552241 has 12 divisors (see below), whose sum is σ = 62872754100. Its totient is φ = 28449208800.

The previous prime is 43100552239. The next prime is 43100552279. The reversal of 43100552241 is 14225500134.

43100552241 is a `hidden beast` number, since 4 + 3 + 100 + 552 + 2 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 41542592400 + 1557959841 = 203820^2 + 39471^2 .

It is not a de Polignac number, because 43100552241 - 2¹ = 43100552239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (43100552941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23706766 + ... + 23708583.

It is an arithmetic number, because the mean of its divisors is an integer number (5239396175).

Almost surely, 2^43100552241 is an apocalyptic number.

It is an amenable number.

43100552241 is a deficient number, since it is larger than the sum of its proper divisors (19772201859).

43100552241 is a wasteful number, since it uses less digits than its factorization.

43100552241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47415456 (or 47415453 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The spelling of 43100552241 in words is "forty-three billion, one hundred million, five hundred fifty-two thousand, two hundred forty-one".