11031330302 has 16 divisors (see below), whose sum is σ = 16759975680. Its totient is φ = 5444779992.

The previous prime is 11031330287. The next prime is 11031330319. The reversal of 11031330302 is 20303313011.

It is a super-2 number, since 2×11031330302² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 182603 + ... + 235385.

It is an arithmetic number, because the mean of its divisors is an integer number (1047498480).

Almost surely, 2^11031330302 is an apocalyptic number.

11031330302 is a deficient number, since it is larger than the sum of its proper divisors (5728645378).

11031330302 is a wasteful number, since it uses less digits than its factorization.

11031330302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54127.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 11031330302 its reverse (20303313011), we get a palindrome (31334643313).

The spelling of 11031330302 in words is "eleven billion, thirty-one million, three hundred thirty thousand, three hundred two".