12403676570 has 16 divisors (see below), whose sum is σ = 22641078528. Its totient is φ = 4891590480.

The previous prime is 12403676563. The next prime is 12403676573. The reversal of 12403676570 is 7567630421.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12403676573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8734274 + ... + 8735693.

It is an arithmetic number, because the mean of its divisors is an integer number (1415067408).

Almost surely, 2^12403676570 is an apocalyptic number.

12403676570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12403676570 is a deficient number, since it is larger than the sum of its proper divisors (10237401958).

12403676570 is a wasteful number, since it uses less digits than its factorization.

12403676570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17470045.

The product of its (nonzero) digits is 211680, while the sum is 41.

The spelling of 12403676570 in words is "twelve billion, four hundred three million, six hundred seventy-six thousand, five hundred seventy".