11154784517339 has 8 divisors (see below), whose sum is σ = 11219026907088. Its totient is φ = 11090714591520.

The previous prime is 11154784517323. The next prime is 11154784517389. The reversal of 11154784517339 is 93371548745111.

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

It is a cyclic number.

It is not a de Polignac number, because 11154784517339 - 2⁴ = 11154784517323 is a prime.

It is a super-3 number, since 3×11154784517339³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11154784517309) 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, 42986252 + ... + 43244969.

It is an arithmetic number, because the mean of its divisors is an integer number (1402378363386).

Almost surely, 2^{11154784517339} is an apocalyptic number.

11154784517339 is a deficient number, since it is larger than the sum of its proper divisors (64242389749).

11154784517339 is an equidigital number, since it uses as much as digits as its factorization.

11154784517339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86231965.

The product of its digits is 12700800, while the sum is 59.

The spelling of 11154784517339 in words is "eleven trillion, one hundred fifty-four billion, seven hundred eighty-four million, five hundred seventeen thousand, three hundred thirty-nine".