52825861075 has 24 divisors (see below), whose sum is σ = 72449421968. Its totient is φ = 37955537280.

The previous prime is 52825861073. The next prime is 52825861129. The reversal of 52825861075 is 57016852825.

It is not a de Polignac number, because 52825861075 - 2¹ = 52825861073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52825861073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2184477 + ... + 2208526.

Almost surely, 2^52825861075 is an apocalyptic number.

52825861075 is a deficient number, since it is larger than the sum of its proper divisors (19623560893).

52825861075 is a wasteful number, since it uses less digits than its factorization.

52825861075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4393063 (or 4393058 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 49.

The spelling of 52825861075 in words is "fifty-two billion, eight hundred twenty-five million, eight hundred sixty-one thousand, seventy-five".