11694319441 has 16 divisors (see below), whose sum is σ = 13932684288. Its totient is φ = 9604296000.

The previous prime is 11694319421. The next prime is 11694319447. The reversal of 11694319441 is 14491349611.

It is not a de Polignac number, because 11694319441 - 2⁵ = 11694319409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11694319447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244870 + ... + 288703.

It is an arithmetic number, because the mean of its divisors is an integer number (870792768).

Almost surely, 2^11694319441 is an apocalyptic number.

It is an amenable number.

11694319441 is a deficient number, since it is larger than the sum of its proper divisors (2238364847).

11694319441 is a wasteful number, since it uses less digits than its factorization.

11694319441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533712.

The product of its digits is 93312, while the sum is 43.

The spelling of 11694319441 in words is "eleven billion, six hundred ninety-four million, three hundred nineteen thousand, four hundred forty-one".