525393001086 has 16 divisors (see below), whose sum is σ = 1050908304000. Its totient is φ = 175110616728.

The previous prime is 525393001019. The next prime is 525393001087. The reversal of 525393001086 is 680100393525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525393001087) 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, 5040016 + ... + 5143203.

It is an arithmetic number, because the mean of its divisors is an integer number (65681769000).

Almost surely, 2^525393001086 is an apocalyptic number.

525393001086 is an abundant number, since it is smaller than the sum of its proper divisors (525515302914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

525393001086 is a wasteful number, since it uses less digits than its factorization.

525393001086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10191823.

The product of its (nonzero) digits is 194400, while the sum is 42.

The spelling of 525393001086 in words is "five hundred twenty-five billion, three hundred ninety-three million, one thousand, eighty-six".