12523042310 has 16 divisors (see below), whose sum is σ = 23727870000. Its totient is φ = 4745573856.

The previous prime is 12523042289. The next prime is 12523042321. The reversal of 12523042310 is 1324032521.

It is a super-2 number, since 2×12523042310² (a number of 21 digits) contains 22 as substring.

It is a congruent 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, 32955185 + ... + 32955564.

It is an arithmetic number, because the mean of its divisors is an integer number (1482991875).

Almost surely, 2^12523042310 is an apocalyptic number.

12523042310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12523042310 is a deficient number, since it is larger than the sum of its proper divisors (11204827690).

12523042310 is a wasteful number, since it uses less digits than its factorization.

12523042310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65910775.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 12523042310 its reverse (1324032521), we get a palindrome (13847074831).

The spelling of 12523042310 in words is "twelve billion, five hundred twenty-three million, forty-two thousand, three hundred ten".