10382718525 has 24 divisors (see below), whose sum is σ = 17169017184. Its totient is φ = 5536507200.

The previous prime is 10382718491. The next prime is 10382718529. The reversal of 10382718525 is 52581728301.

It is not a de Polignac number, because 10382718525 - 2¹³ = 10382710333 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10382718529) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 828607 + ... + 841043.

It is an arithmetic number, because the mean of its divisors is an integer number (715375716).

Almost surely, 2^10382718525 is an apocalyptic number.

10382718525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10382718525 is a deficient number, since it is larger than the sum of its proper divisors (6786298659).

10382718525 is a wasteful number, since it uses less digits than its factorization.

10382718525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23581 (or 23576 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 42.

The spelling of 10382718525 in words is "ten billion, three hundred eighty-two million, seven hundred eighteen thousand, five hundred twenty-five".