11031230202002 has 16 divisors (see below), whose sum is σ = 16630195358400. Its totient is φ = 5487832416528.

The previous prime is 11031230202001. The next prime is 11031230202017. The reversal of 11031230202002 is 20020203213011.

It is a super-2 number, since 2×11031230202002² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11031230202001) 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, 62647628 + ... + 62823464.

It is an arithmetic number, because the mean of its divisors is an integer number (1039387209900).

Almost surely, 2^{11031230202002} is an apocalyptic number.

11031230202002 is a deficient number, since it is larger than the sum of its proper divisors (5598965156398).

11031230202002 is a wasteful number, since it uses less digits than its factorization.

11031230202002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333665.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11031230202002 its reverse (20020203213011), we get a palindrome (31051433415013).

The spelling of 11031230202002 in words is "eleven trillion, thirty-one billion, two hundred thirty million, two hundred two thousand, two".