12245663463 has 8 divisors (see below), whose sum is σ = 17811874176. Its totient is φ = 7421614200.

The previous prime is 12245663461. The next prime is 12245663483. The reversal of 12245663463 is 36436654221.

It is a happy number.

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

It is not a de Polignac number, because 12245663463 - 2¹ = 12245663461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12245663461) 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, 185540323 + ... + 185540388.

It is an arithmetic number, because the mean of its divisors is an integer number (2226484272).

Almost surely, 2^12245663463 is an apocalyptic number.

12245663463 is a deficient number, since it is larger than the sum of its proper divisors (5566210713).

12245663463 is a wasteful number, since it uses less digits than its factorization.

12245663463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371080725.

The product of its digits is 622080, while the sum is 42.

The spelling of 12245663463 in words is "twelve billion, two hundred forty-five million, six hundred sixty-three thousand, four hundred sixty-three".