12257470562 has 8 divisors (see below), whose sum is σ = 18777401856. Its totient is φ = 5998336612.

The previous prime is 12257470559. The next prime is 12257470567. The reversal of 12257470562 is 26507475221.

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

It is not an unprimeable number, because it can be changed into a prime (12257470567) 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, 65199218 + ... + 65199405.

It is an arithmetic number, because the mean of its divisors is an integer number (2347175232).

Almost surely, 2^12257470562 is an apocalyptic number.

12257470562 is a deficient number, since it is larger than the sum of its proper divisors (6519931294).

12257470562 is a wasteful number, since it uses less digits than its factorization.

12257470562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130398672.

The product of its (nonzero) digits is 235200, while the sum is 41.

The spelling of 12257470562 in words is "twelve billion, two hundred fifty-seven million, four hundred seventy thousand, five hundred sixty-two".