52530250030257 has 16 divisors (see below), whose sum is σ = 73085735030400. Its totient is φ = 33497472932352.

The previous prime is 52530250030253. The next prime is 52530250030259. The reversal of 52530250030257 is 75203005203525.

It is not a de Polignac number, because 52530250030257 - 2² = 52530250030253 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52530250030253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50608119 + ... + 51635667.

It is an arithmetic number, because the mean of its divisors is an integer number (4567858439400).

Almost surely, 2^{52530250030257} is an apocalyptic number.

It is an amenable number.

52530250030257 is a deficient number, since it is larger than the sum of its proper divisors (20555485000143).

52530250030257 is a wasteful number, since it uses less digits than its factorization.

52530250030257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1768472.

The product of its (nonzero) digits is 315000, while the sum is 39.

The spelling of 52530250030257 in words is "fifty-two trillion, five hundred thirty billion, two hundred fifty million, thirty thousand, two hundred fifty-seven".