12530848195 has 8 divisors (see below), whose sum is σ = 15261451344. Its totient is φ = 9875056224.

The previous prime is 12530848171. The next prime is 12530848207. The reversal of 12530848195 is 59184803521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12530848195 - 2³¹ = 10383364547 is a prime.

It is a super-2 number, since 2×12530848195² (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 7 ways as a sum of consecutive naturals, for example, 18702424 + ... + 18703093.

It is an arithmetic number, because the mean of its divisors is an integer number (1907681418).

Almost surely, 2^12530848195 is an apocalyptic number.

12530848195 is a deficient number, since it is larger than the sum of its proper divisors (2730603149).

12530848195 is an equidigital number, since it uses as much as digits as its factorization.

12530848195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37405589.

The product of its (nonzero) digits is 345600, while the sum is 46.

The spelling of 12530848195 in words is "twelve billion, five hundred thirty million, eight hundred forty-eight thousand, one hundred ninety-five".