537525350827 has 4 divisors (see below), whose sum is σ = 537557801200. Its totient is φ = 537492900456.

The previous prime is 537525350753. The next prime is 537525350837. The reversal of 537525350827 is 728053525735.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-537525350827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (537525350837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16200327 + ... + 16233472.

It is an arithmetic number, because the mean of its divisors is an integer number (134389450300).

Almost surely, 2^537525350827 is an apocalyptic number.

537525350827 is a deficient number, since it is larger than the sum of its proper divisors (32450373).

537525350827 is a wasteful number, since it uses less digits than its factorization.

537525350827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32450372.

The product of its (nonzero) digits is 8820000, while the sum is 52.

The spelling of 537525350827 in words is "five hundred thirty-seven billion, five hundred twenty-five million, three hundred fifty thousand, eight hundred twenty-seven".