12524351255 has 16 divisors (see below), whose sum is σ = 16202065824. Its totient is φ = 9239180160.

The previous prime is 12524351167. The next prime is 12524351263. The reversal of 12524351255 is 55215342521.

It is a happy number.

It is not a de Polignac number, because 12524351255 - 2¹⁰ = 12524350231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36104 + ... + 162333.

It is an arithmetic number, because the mean of its divisors is an integer number (1012629114).

Almost surely, 2^12524351255 is an apocalyptic number.

12524351255 is a deficient number, since it is larger than the sum of its proper divisors (3677714569).

12524351255 is a wasteful number, since it uses less digits than its factorization.

12524351255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199426.

The product of its digits is 60000, while the sum is 35.

Adding to 12524351255 its reverse (55215342521), we get a palindrome (67739693776).

The spelling of 12524351255 in words is "twelve billion, five hundred twenty-four million, three hundred fifty-one thousand, two hundred fifty-five".