12207016075 has 12 divisors (see below), whose sum is σ = 15138571248. Its totient is φ = 9764405600.

The previous prime is 12207016009. The next prime is 12207016097. The reversal of 12207016075 is 57061070221.

It is not a de Polignac number, because 12207016075 - 2¹⁵ = 12206983307 is a prime.

It is a super-2 number, since 2×12207016075² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 215205 + ... + 265945.

It is an arithmetic number, because the mean of its divisors is an integer number (1261547604).

Almost surely, 2^12207016075 is an apocalyptic number.

12207016075 is a deficient number, since it is larger than the sum of its proper divisors (2931555173).

12207016075 is an equidigital number, since it uses as much as digits as its factorization.

12207016075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60374 (or 60369 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 31.

Adding to 12207016075 its reverse (57061070221), we get a palindrome (69268086296).

The spelling of 12207016075 in words is "twelve billion, two hundred seven million, sixteen thousand, seventy-five".