11789813034719 has 8 divisors (see below), whose sum is σ = 12536907982560. Its totient is φ = 11048671035136.

The previous prime is 11789813034707. The next prime is 11789813034737. The reversal of 11789813034719 is 91743031898711.

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

It is a de Polignac number, because none of the positive numbers 2^k-11789813034719 is a prime.

It is a super-2 number, since 2×11789813034719² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11789813034739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1488232979 + ... + 1488240900.

It is an arithmetic number, because the mean of its divisors is an integer number (1567113497820).

Almost surely, 2^{11789813034719} is an apocalyptic number.

11789813034719 is a deficient number, since it is larger than the sum of its proper divisors (747094947841).

11789813034719 is a wasteful number, since it uses less digits than its factorization.

11789813034719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2976474129.

The product of its (nonzero) digits is 9144576, while the sum is 62.

The spelling of 11789813034719 in words is "eleven trillion, seven hundred eighty-nine billion, eight hundred thirteen million, thirty-four thousand, seven hundred nineteen".