12575041315 has 8 divisors (see below), whose sum is σ = 15090878880. Its totient is φ = 10059480192.

The previous prime is 12575041307. The next prime is 12575041319. The reversal of 12575041315 is 51314057521.

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 12575041315 - 2³ = 12575041307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12575041319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49467 + ... + 166123.

It is an arithmetic number, because the mean of its divisors is an integer number (1886359860).

Almost surely, 2^12575041315 is an apocalyptic number.

12575041315 is a deficient number, since it is larger than the sum of its proper divisors (2515837565).

12575041315 is a wasteful number, since it uses less digits than its factorization.

12575041315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138221.

The product of its (nonzero) digits is 21000, while the sum is 34.

Adding to 12575041315 its reverse (51314057521), we get a palindrome (63889098836).

The spelling of 12575041315 in words is "twelve billion, five hundred seventy-five million, forty-one thousand, three hundred fifteen".