11087703109 has 8 divisors (see below), whose sum is σ = 12794687360. Its totient is φ = 9411475536.

The previous prime is 11087703073. The next prime is 11087703163. The reversal of 11087703109 is 90130778011.

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 11087703109 - 2¹¹ = 11087701061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11087703709) 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, 7688394 + ... + 7689835.

It is an arithmetic number, because the mean of its divisors is an integer number (1599335920).

Almost surely, 2^11087703109 is an apocalyptic number.

It is an amenable number.

11087703109 is a deficient number, since it is larger than the sum of its proper divisors (1706984251).

11087703109 is a wasteful number, since it uses less digits than its factorization.

11087703109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15378339.

The product of its (nonzero) digits is 10584, while the sum is 37.

The spelling of 11087703109 in words is "eleven billion, eighty-seven million, seven hundred three thousand, one hundred nine".