11196927789 has 8 divisors (see below), whose sum is σ = 15410825472. Its totient is φ = 7223824320.

The previous prime is 11196927739. The next prime is 11196927857. The reversal of 11196927789 is 98772969111.

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

It is not a de Polignac number, because 11196927789 - 2⁷ = 11196927661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11196927739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60198444 + ... + 60198629.

It is an arithmetic number, because the mean of its divisors is an integer number (1926353184).

Almost surely, 2^11196927789 is an apocalyptic number.

It is an amenable number.

11196927789 is a deficient number, since it is larger than the sum of its proper divisors (4213897683).

11196927789 is a wasteful number, since it uses less digits than its factorization.

11196927789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120397107.

The product of its digits is 3429216, while the sum is 60.

The spelling of 11196927789 in words is "eleven billion, one hundred ninety-six million, nine hundred twenty-seven thousand, seven hundred eighty-nine".