10522646325 has 36 divisors (see below), whose sum is σ = 18967338468. Its totient is φ = 5576313600.

The previous prime is 10522646311. The next prime is 10522646327. The reversal of 10522646325 is 52364622501.

10522646325 is a `hidden beast` number, since 1 + 0 + 5 + 2 + 2 + 646 + 3 + 2 + 5 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 2186591121 + 8336055204 = 46761^2 + 91302^2 .

It is not a de Polignac number, because 10522646325 - 2⁶ = 10522646261 is a prime.

It is a super-2 number, since 2×10522646325² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10522646325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10522646327) 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 35 ways as a sum of consecutive naturals, for example, 113616 + ... + 184265.

It is an arithmetic number, because the mean of its divisors is an integer number (526870513).

Almost surely, 2^10522646325 is an apocalyptic number.

10522646325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10522646325 is a deficient number, since it is larger than the sum of its proper divisors (8444692143).

10522646325 is a wasteful number, since it uses less digits than its factorization.

10522646325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298054 (or 298046 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 10522646325 in words is "ten billion, five hundred twenty-two million, six hundred forty-six thousand, three hundred twenty-five".