11419687483 has 16 divisors (see below), whose sum is σ = 12110868000. Its totient is φ = 10748747520.

The previous prime is 11419687469. The next prime is 11419687493. The reversal of 11419687483 is 38478691411.

It is a happy number.

11419687483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11419687483 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11419687483.

It is not an unprimeable number, because it can be changed into a prime (11419687493) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 2017285 + ... + 2022937.

It is an arithmetic number, because the mean of its divisors is an integer number (756929250).

Almost surely, 2^11419687483 is an apocalyptic number.

11419687483 is a deficient number, since it is larger than the sum of its proper divisors (691180517).

11419687483 is a wasteful number, since it uses less digits than its factorization.

11419687483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7422.

The product of its digits is 1161216, while the sum is 52.

The spelling of 11419687483 in words is "eleven billion, four hundred nineteen million, six hundred eighty-seven thousand, four hundred eighty-three".