11158817039 has 8 divisors (see below), whose sum is σ = 11422902480. Its totient is φ = 10894939776.

The previous prime is 11158817023. The next prime is 11158817041. The reversal of 11158817039 is 93071885111.

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 11158817039 - 2⁴ = 11158817023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11158817539) 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, 59207 + ... + 160695.

It is an arithmetic number, because the mean of its divisors is an integer number (1427862810).

Almost surely, 2^11158817039 is an apocalyptic number.

11158817039 is a deficient number, since it is larger than the sum of its proper divisors (264085441).

11158817039 is a wasteful number, since it uses less digits than its factorization.

11158817039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104089.

The product of its (nonzero) digits is 60480, while the sum is 44.

The spelling of 11158817039 in words is "eleven billion, one hundred fifty-eight million, eight hundred seventeen thousand, thirty-nine".