5265905700825 has 1152 divisors, whose sum is σ = 13263684403200. Its totient is φ = 1999592179200.

The previous prime is 5265905700787. The next prime is 5265905700899. The reversal of 5265905700825 is 5280075095625.

It is a happy number.

5265905700825 is a `hidden beast` number, since 5 + 2 + 65 + 9 + 0 + 570 + 0 + 8 + 2 + 5 = 666.

It is not a de Polignac number, because 5265905700825 - 2⁷ = 5265905700697 is a prime.

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 1151 ways as a sum of consecutive naturals, for example, 37884213606 + ... + 37884213744.

Almost surely, 2^{5265905700825} is an apocalyptic number.

5265905700825 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5265905700825 is an abundant number, since it is smaller than the sum of its proper divisors (7997778702375).

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

5265905700825 is a wasteful number, since it uses less digits than its factorization.

5265905700825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320 (or 298 counting only the distinct ones).

The product of its (nonzero) digits is 7560000, while the sum is 54.

The spelling of 5265905700825 in words is "five trillion, two hundred sixty-five billion, nine hundred five million, seven hundred thousand, eight hundred twenty-five".