11368202813 has 8 divisors (see below), whose sum is σ = 12447781920. Its totient is φ = 10296308080.

The previous prime is 11368202809. The next prime is 11368202819. The reversal of 11368202813 is 31820286311.

It is a happy number.

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 11368202813 - 2² = 11368202809 is a prime.

It is a super-2 number, since 2×11368202813² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11368202819) 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, 1917995 + ... + 1923912.

It is an arithmetic number, because the mean of its divisors is an integer number (1555972740).

Almost surely, 2^11368202813 is an apocalyptic number.

It is an amenable number.

11368202813 is a deficient number, since it is larger than the sum of its proper divisors (1079579107).

11368202813 is a wasteful number, since it uses less digits than its factorization.

11368202813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3842187.

The product of its (nonzero) digits is 13824, while the sum is 35.

The spelling of 11368202813 in words is "eleven billion, three hundred sixty-eight million, two hundred two thousand, eight hundred thirteen".