11469968376559 has 96 divisors (see below), whose sum is σ = 15074438758400. Its totient is φ = 8532575251200.

The previous prime is 11469968376547. The next prime is 11469968376569. The reversal of 11469968376559 is 95567386996411.

It is not a de Polignac number, because 11469968376559 - 2¹¹ = 11469968374511 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (79).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11469968376569) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 4706592289 + ... + 4706594725.

Almost surely, 2^{11469968376559} is an apocalyptic number.

11469968376559 is a deficient number, since it is larger than the sum of its proper divisors (3604470381841).

11469968376559 is a wasteful number, since it uses less digits than its factorization.

11469968376559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4845 (or 4834 counting only the distinct ones).

The product of its digits is 2645395200, while the sum is 79.

The spelling of 11469968376559 in words is "eleven trillion, four hundred sixty-nine billion, nine hundred sixty-eight million, three hundred seventy-six thousand, five hundred fifty-nine".