525850452325 has 12 divisors (see below), whose sum is σ = 711332248608. Its totient is φ = 382436692400.

The previous prime is 525850452317. The next prime is 525850452371. The reversal of 525850452325 is 523254058525.

It is a happy number.

It is not a de Polignac number, because 525850452325 - 2³ = 525850452317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 956091457 + ... + 956092006.

It is an arithmetic number, because the mean of its divisors is an integer number (59277687384).

Almost surely, 2^525850452325 is an apocalyptic number.

525850452325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

525850452325 is a deficient number, since it is larger than the sum of its proper divisors (185481796283).

525850452325 is a wasteful number, since it uses less digits than its factorization.

525850452325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912183484 (or 1912183479 counting only the distinct ones).

The product of its (nonzero) digits is 2400000, while the sum is 46.

The spelling of 525850452325 in words is "five hundred twenty-five billion, eight hundred fifty million, four hundred fifty-two thousand, three hundred twenty-five".