52264678043 has 2 divisors, whose sum is σ = 52264678044. Its totient is φ = 52264678042.

The previous prime is 52264678021. The next prime is 52264678073. The reversal of 52264678043 is 34087646225.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52264678043 is a prime.

It is not a weakly prime, because it can be changed into another prime (52264678073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26132339021 + 26132339022.

It is an arithmetic number, because the mean of its divisors is an integer number (26132339022).

Almost surely, 2^52264678043 is an apocalyptic number.

52264678043 is a deficient number, since it is larger than the sum of its proper divisors (1).

52264678043 is an equidigital number, since it uses as much as digits as its factorization.

52264678043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 52264678043 in words is "fifty-two billion, two hundred sixty-four million, six hundred seventy-eight thousand, forty-three".