10328250385 has 16 divisors (see below), whose sum is σ = 12826149840. Its totient is φ = 7974650880.

The previous prime is 10328250307. The next prime is 10328250467. The reversal of 10328250385 is 58305282301.

10328250385 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 101628²+1.

It can be written as a sum of positive squares in 8 ways, for example, as 1 + 10328250384 = 1^2 + 101628^2 .

It is not a de Polignac number, because 10328250385 - 2⁹ = 10328249873 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416125 + ... + 440245.

It is an arithmetic number, because the mean of its divisors is an integer number (801634365).

Almost surely, 2^10328250385 is an apocalyptic number.

It is an amenable number.

10328250385 is a deficient number, since it is larger than the sum of its proper divisors (2497899455).

10328250385 is a wasteful number, since it uses less digits than its factorization.

10328250385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27108.

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 10328250385 in words is "ten billion, three hundred twenty-eight million, two hundred fifty thousand, three hundred eighty-five".