12075032275 has 12 divisors (see below), whose sum is σ = 15121291104. Its totient is φ = 9564380000.

The previous prime is 12075032261. The next prime is 12075032279. The reversal of 12075032275 is 57223057021.

It is not a de Polignac number, because 12075032275 - 2¹³ = 12075024083 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12075032275.

It is not an unprimeable number, because it can be changed into a prime (12075032279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2388571 + ... + 2393620.

It is an arithmetic number, because the mean of its divisors is an integer number (1260107592).

Almost surely, 2^12075032275 is an apocalyptic number.

12075032275 is a deficient number, since it is larger than the sum of its proper divisors (3046258829).

12075032275 is a wasteful number, since it uses less digits than its factorization.

12075032275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4782302 (or 4782297 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 34.

Adding to 12075032275 its reverse (57223057021), we get a palindrome (69298089296).

The spelling of 12075032275 in words is "twelve billion, seventy-five million, thirty-two thousand, two hundred seventy-five".