11039039197 has 8 divisors (see below), whose sum is σ = 11661399360. Its totient is φ = 10420814880.

The previous prime is 11039039191. The next prime is 11039039213. The reversal of 11039039197 is 79193093011.

It is a happy number.

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 11039039197 - 2³ = 11039039189 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 (11039039191) 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, 1028473 + ... + 1039150.

It is an arithmetic number, because the mean of its divisors is an integer number (1457674920).

Almost surely, 2^11039039197 is an apocalyptic number.

It is an amenable number.

11039039197 is a deficient number, since it is larger than the sum of its proper divisors (622360163).

11039039197 is a wasteful number, since it uses less digits than its factorization.

11039039197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2067923.

The product of its (nonzero) digits is 45927, while the sum is 43.

The spelling of 11039039197 in words is "eleven billion, thirty-nine million, thirty-nine thousand, one hundred ninety-seven".