12449423027995 has 8 divisors (see below), whose sum is σ = 14939328181680. Its totient is φ = 9959524723680.

The previous prime is 12449423027959. The next prime is 12449423028011. The reversal of 12449423027995 is 59972032494421.

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

It is not a de Polignac number, because 12449423027995 - 2¹⁷ = 12449422896923 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4048036 + ... + 6425374.

It is an arithmetic number, because the mean of its divisors is an integer number (1867416022710).

Almost surely, 2^{12449423027995} is an apocalyptic number.

12449423027995 is a deficient number, since it is larger than the sum of its proper divisors (2489905153685).

12449423027995 is a wasteful number, since it uses less digits than its factorization.

12449423027995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3424685.

The product of its (nonzero) digits is 39191040, while the sum is 61.

The spelling of 12449423027995 in words is "twelve trillion, four hundred forty-nine billion, four hundred twenty-three million, twenty-seven thousand, nine hundred ninety-five".