52527755057 has 8 divisors (see below), whose sum is σ = 53797846080. Its totient is φ = 51259869360.

The previous prime is 52527755039. The next prime is 52527755069. The reversal of 52527755057 is 75055772525.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52527755057 - 2⁸ = 52527754801 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52527754996 and 52527755014.

It is not an unprimeable number, because it can be changed into a prime (52527755017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 503069 + ... + 598442.

It is an arithmetic number, because the mean of its divisors is an integer number (6724730760).

Almost surely, 2^52527755057 is an apocalyptic number.

It is an amenable number.

52527755057 is a deficient number, since it is larger than the sum of its proper divisors (1270091023).

52527755057 is a wasteful number, since it uses less digits than its factorization.

52527755057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102663.

The product of its (nonzero) digits is 4287500, while the sum is 50.

The spelling of 52527755057 in words is "fifty-two billion, five hundred twenty-seven million, seven hundred fifty-five thousand, fifty-seven".