11412471624898 has 4 divisors (see below), whose sum is σ = 17118707437350. Its totient is φ = 5706235812448.

The previous prime is 11412471624859. The next prime is 11412471624907. The reversal of 11412471624898 is 89842617421411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11341181022889 + 71290602009 = 3367667^2 + 267003^2 .

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2853117906223 + ... + 2853117906226.

Almost surely, 2^{11412471624898} is an apocalyptic number.

11412471624898 is a deficient number, since it is larger than the sum of its proper divisors (5706235812452).

11412471624898 is an equidigital number, since it uses as much as digits as its factorization.

11412471624898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5706235812451.

The product of its digits is 6193152, while the sum is 58.

The spelling of 11412471624898 in words is "eleven trillion, four hundred twelve billion, four hundred seventy-one million, six hundred twenty-four thousand, eight hundred ninety-eight".