12603410522 has 8 divisors (see below), whose sum is σ = 18952736916. Its totient is φ = 6285831552.

The previous prime is 12603410461. The next prime is 12603410549. The reversal of 12603410522 is 22501430621.

It is a happy number.

12603410522 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12582333241 + 21077281 = 112171^2 + 4591^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12603410491 and 12603410500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7935863 + ... + 7937450.

Almost surely, 2^12603410522 is an apocalyptic number.

12603410522 is a deficient number, since it is larger than the sum of its proper divisors (6349326394).

12603410522 is a wasteful number, since it uses less digits than its factorization.

12603410522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15873712.

The product of its (nonzero) digits is 2880, while the sum is 26.

The spelling of 12603410522 in words is "twelve billion, six hundred three million, four hundred ten thousand, five hundred twenty-two".