11214299999 has 8 divisors (see below), whose sum is σ = 12893088768. Its totient is φ = 9554697720.

The previous prime is 11214299989. The next prime is 11214300007. The reversal of 11214299999 is 99999241211.

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 11214299999 - 2¹² = 11214295903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11214299989) 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, 4795367 + ... + 4797704.

It is an arithmetic number, because the mean of its divisors is an integer number (1611636096).

Almost surely, 2^11214299999 is an apocalyptic number.

11214299999 is a deficient number, since it is larger than the sum of its proper divisors (1678788769).

11214299999 is an equidigital number, since it uses as much as digits as its factorization.

11214299999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9593245.

The product of its digits is 944784, while the sum is 56.

The spelling of 11214299999 in words is "eleven billion, two hundred fourteen million, two hundred ninety-nine thousand, nine hundred ninety-nine".