11234099989 has 8 divisors (see below), whose sum is σ = 12920749568. Its totient is φ = 9567894960.

The previous prime is 11234099971. The next prime is 11234100001. The reversal of 11234099989 is 98999043211.

11234099989 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11234099989 - 2¹³ = 11234091797 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 (11234099939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5109957 + ... + 5112154.

It is an arithmetic number, because the mean of its divisors is an integer number (1615093696).

Almost surely, 2^11234099989 is an apocalyptic number.

It is an amenable number.

11234099989 is a deficient number, since it is larger than the sum of its proper divisors (1686649579).

11234099989 is a wasteful number, since it uses less digits than its factorization.

11234099989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10222275.

The product of its (nonzero) digits is 1259712, while the sum is 55.

The spelling of 11234099989 in words is "eleven billion, two hundred thirty-four million, ninety-nine thousand, nine hundred eighty-nine".