52057809827 has 2 divisors, whose sum is σ = 52057809828. Its totient is φ = 52057809826.

The previous prime is 52057809823. The next prime is 52057809841. The reversal of 52057809827 is 72890875025.

It is a happy number.

52057809827 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 is a cyclic number.

It is not a de Polignac number, because 52057809827 - 2² = 52057809823 is a prime.

It is not a weakly prime, because it can be changed into another prime (52057809823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26028904913 + 26028904914.

It is an arithmetic number, because the mean of its divisors is an integer number (26028904914).

Almost surely, 2^52057809827 is an apocalyptic number.

52057809827 is a deficient number, since it is larger than the sum of its proper divisors (1).

52057809827 is an equidigital number, since it uses as much as digits as its factorization.

52057809827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2822400, while the sum is 53.

The spelling of 52057809827 in words is "fifty-two billion, fifty-seven million, eight hundred nine thousand, eight hundred twenty-seven".