12575370495 has 32 divisors (see below), whose sum is σ = 21447705600. Its totient is φ = 6273431424.

The previous prime is 12575370491. The next prime is 12575370541. The reversal of 12575370495 is 59407357521.

It is not a de Polignac number, because 12575370495 - 2² = 12575370491 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12575370491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 256752 + ... + 301781.

It is an arithmetic number, because the mean of its divisors is an integer number (670240800).

Almost surely, 2^12575370495 is an apocalyptic number.

12575370495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12575370495 is a deficient number, since it is larger than the sum of its proper divisors (8872335105).

12575370495 is a wasteful number, since it uses less digits than its factorization.

12575370495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558639.

The product of its (nonzero) digits is 1323000, while the sum is 48.

The spelling of 12575370495 in words is "twelve billion, five hundred seventy-five million, three hundred seventy thousand, four hundred ninety-five".