52023569777 has 2 divisors, whose sum is σ = 52023569778. Its totient is φ = 52023569776.

The previous prime is 52023569753. The next prime is 52023569783. The reversal of 52023569777 is 77796532025.

It is a happy number.

52023569777 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48876808561 + 3146761216 = 221081^2 + 56096^2 .

It is a cyclic number.

It is not a de Polignac number, because 52023569777 - 2¹⁶ = 52023504241 is a prime.

It is not a weakly prime, because it can be changed into another prime (52023569977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26011784888 + 26011784889.

It is an arithmetic number, because the mean of its divisors is an integer number (26011784889).

Almost surely, 2^52023569777 is an apocalyptic number.

It is an amenable number.

52023569777 is a deficient number, since it is larger than the sum of its proper divisors (1).

52023569777 is an equidigital number, since it uses as much as digits as its factorization.

52023569777 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5556600, while the sum is 53.

The spelling of 52023569777 in words is "fifty-two billion, twenty-three million, five hundred sixty-nine thousand, seven hundred seventy-seven".