43052264527 has 2 divisors, whose sum is σ = 43052264528. Its totient is φ = 43052264526.

The previous prime is 43052264491. The next prime is 43052264557. The reversal of 43052264527 is 72546225034.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 43052264527 - 2²⁷ = 42918046799 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 43052264527.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43052264557) 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 as a sum of consecutive naturals, namely, 21526132263 + 21526132264.

It is an arithmetic number, because the mean of its divisors is an integer number (21526132264).

Almost surely, 2^43052264527 is an apocalyptic number.

43052264527 is a deficient number, since it is larger than the sum of its proper divisors (1).

43052264527 is an equidigital number, since it uses as much as digits as its factorization.

43052264527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 403200, while the sum is 40.

The spelling of 43052264527 in words is "forty-three billion, fifty-two million, two hundred sixty-four thousand, five hundred twenty-seven".