11031132103202 has 32 divisors (see below), whose sum is σ = 17296559534592. Its totient is φ = 5272573215744.

The previous prime is 11031132103193. The next prime is 11031132103217. The reversal of 11031132103202 is 20230123113011.

It is a happy number.

It is a super-3 number, since 3×11031132103202³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7096943 + ... + 8510514.

It is an arithmetic number, because the mean of its divisors is an integer number (540517485456).

Almost surely, 2^{11031132103202} is an apocalyptic number.

11031132103202 is a deficient number, since it is larger than the sum of its proper divisors (6265427431390).

11031132103202 is a wasteful number, since it uses less digits than its factorization.

11031132103202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15607682.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11031132103202 its reverse (20230123113011), we get a palindrome (31261255216213).

The spelling of 11031132103202 in words is "eleven trillion, thirty-one billion, one hundred thirty-two million, one hundred three thousand, two hundred two".