11447013692248 has 16 divisors (see below), whose sum is σ = 21815005602960. Its totient is φ = 5629678864800.

The previous prime is 11447013692237. The next prime is 11447013692299. The reversal of 11447013692248 is 84229631074411.

It is a junction number, because it is equal to n+sod(n) for n = 11447013692195 and 11447013692204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11728497148 + ... + 11728498123.

It is an arithmetic number, because the mean of its divisors is an integer number (1363437850185).

Almost surely, 2^{11447013692248} is an apocalyptic number.

It is an amenable number.

11447013692248 is a deficient number, since it is larger than the sum of its proper divisors (10367991910712).

11447013692248 is a wasteful number, since it uses less digits than its factorization.

11447013692248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23456995338 (or 23456995334 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 52.

The spelling of 11447013692248 in words is "eleven trillion, four hundred forty-seven billion, thirteen million, six hundred ninety-two thousand, two hundred forty-eight".