525253055027 has 64 divisors (see below), whose sum is σ = 624060288000. Its totient is φ = 438374965248.

The previous prime is 525253055021. The next prime is 525253055101. The reversal of 525253055027 is 720550352525.

It is not a de Polignac number, because 525253055027 - 2²⁸ = 524984619571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (525253055021) 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 63 ways as a sum of consecutive naturals, for example, 100370603 + ... + 100375835.

It is an arithmetic number, because the mean of its divisors is an integer number (9750942000).

Almost surely, 2^525253055027 is an apocalyptic number.

525253055027 is a deficient number, since it is larger than the sum of its proper divisors (98807232973).

525253055027 is a wasteful number, since it uses less digits than its factorization.

525253055027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5580.

The product of its (nonzero) digits is 525000, while the sum is 41.

The spelling of 525253055027 in words is "five hundred twenty-five billion, two hundred fifty-three million, fifty-five thousand, twenty-seven".