10973580525 has 36 divisors (see below), whose sum is σ = 19663562880. Its totient is φ = 5849997600.

The previous prime is 10973580503. The next prime is 10973580547. The reversal of 10973580525 is 52508537901.

10973580525 is a `hidden beast` number, since 1 + 0 + 9 + 73 + 58 + 0 + 525 = 666.

10973580525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10973580503) and next prime (10973580547).

It is not a de Polignac number, because 10973580525 - 2¹⁰ = 10973579501 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 570820 + ... + 589730.

It is an arithmetic number, because the mean of its divisors is an integer number (546210080).

Almost surely, 2^10973580525 is an apocalyptic number.

10973580525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10973580525 is a deficient number, since it is larger than the sum of its proper divisors (8689982355).

10973580525 is a wasteful number, since it uses less digits than its factorization.

10973580525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21506 (or 21498 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 45.

The spelling of 10973580525 in words is "ten billion, nine hundred seventy-three million, five hundred eighty thousand, five hundred twenty-five".