11013203013366 has 32 divisors (see below), whose sum is σ = 22110653980800. Its totient is φ = 3657033275840.

The previous prime is 11013203013221. The next prime is 11013203013377. The reversal of 11013203013366 is 66331030231011.

It is a super-2 number, since 2×11013203013366² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5507125 + ... + 7235663.

It is an arithmetic number, because the mean of its divisors is an integer number (690957936900).

Almost surely, 2^{11013203013366} is an apocalyptic number.

11013203013366 is an abundant number, since it is smaller than the sum of its proper divisors (11097450967434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11013203013366 is a wasteful number, since it uses less digits than its factorization.

11013203013366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1732604.

The product of its (nonzero) digits is 5832, while the sum is 30.

Adding to 11013203013366 its reverse (66331030231011), we get a palindrome (77344233244377).

The spelling of 11013203013366 in words is "eleven trillion, thirteen billion, two hundred three million, thirteen thousand, three hundred sixty-six".