12460353231 has 16 divisors (see below), whose sum is σ = 16749694080. Its totient is φ = 8239074720.

The previous prime is 12460353223. The next prime is 12460353233. The reversal of 12460353231 is 13235306421.

It is not a de Polignac number, because 12460353231 - 2³ = 12460353223 is a prime.

It is a super-2 number, since 2×12460353231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12460353233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 428356 + ... + 456518.

It is an arithmetic number, because the mean of its divisors is an integer number (1046855880).

Almost surely, 2^12460353231 is an apocalyptic number.

12460353231 is a deficient number, since it is larger than the sum of its proper divisors (4289340849).

12460353231 is a wasteful number, since it uses less digits than its factorization.

12460353231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29366.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 12460353231 its reverse (13235306421), we get a palindrome (25695659652).

The spelling of 12460353231 in words is "twelve billion, four hundred sixty million, three hundred fifty-three thousand, two hundred thirty-one".