11346939899 has 8 divisors (see below), whose sum is σ = 11844821760. Its totient is φ = 10849436136.

The previous prime is 11346939883. The next prime is 11346939907. The reversal of 11346939899 is 99893964311.

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 11346939899 - 2⁴ = 11346939883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11346939809) 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, 32309 + ... + 154070.

It is an arithmetic number, because the mean of its divisors is an integer number (1480602720).

Almost surely, 2^11346939899 is an apocalyptic number.

11346939899 is a deficient number, since it is larger than the sum of its proper divisors (497881861).

11346939899 is a wasteful number, since it uses less digits than its factorization.

11346939899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189049.

The product of its digits is 11337408, while the sum is 62.

The spelling of 11346939899 in words is "eleven billion, three hundred forty-six million, nine hundred thirty-nine thousand, eight hundred ninety-nine".