43625120752201 has 2 divisors, whose sum is σ = 43625120752202. Its totient is φ = 43625120752200.

The previous prime is 43625120752189. The next prime is 43625120752307. The reversal of 43625120752201 is 10225702152634.

43625120752201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24677556457801 + 18947564294400 = 4967651^2 + 4352880^2 .

It is a cyclic number.

It is not a de Polignac number, because 43625120752201 - 2¹¹ = 43625120750153 is a prime.

It is not a weakly prime, because it can be changed into another prime (43625120756201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21812560376100 + 21812560376101.

It is an arithmetic number, because the mean of its divisors is an integer number (21812560376101).

Almost surely, 2^{43625120752201} is an apocalyptic number.

It is an amenable number.

43625120752201 is a deficient number, since it is larger than the sum of its proper divisors (1).

43625120752201 is an equidigital number, since it uses as much as digits as its factorization.

43625120752201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 43625120752201 in words is "forty-three trillion, six hundred twenty-five billion, one hundred twenty million, seven hundred fifty-two thousand, two hundred one".