12407260963 has 4 divisors (see below), whose sum is σ = 12407811768. Its totient is φ = 12406710160.

The previous prime is 12407260903. The next prime is 12407260973. The reversal of 12407260963 is 36906270421.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36906270421 = 503 ⋅73372307.

It is a cyclic number.

It is not a de Polignac number, because 12407260963 - 2⁹ = 12407260451 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12407260903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240106 + ... + 287167.

It is an arithmetic number, because the mean of its divisors is an integer number (3101952942).

Almost surely, 2^12407260963 is an apocalyptic number.

12407260963 is a deficient number, since it is larger than the sum of its proper divisors (550805).

12407260963 is an equidigital number, since it uses as much as digits as its factorization.

12407260963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550804.

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 12407260963 in words is "twelve billion, four hundred seven million, two hundred sixty thousand, nine hundred sixty-three".