11031031210 has 16 divisors (see below), whose sum is σ = 20900901600. Its totient is φ = 4180180176.

The previous prime is 11031031199. The next prime is 11031031217. The reversal of 11031031210 is 1213013011.

It is not an unprimeable number, because it can be changed into a prime (11031031217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29028840 + ... + 29029219.

It is an arithmetic number, because the mean of its divisors is an integer number (1306306350).

Almost surely, 2^11031031210 is an apocalyptic number.

11031031210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11031031210 is a deficient number, since it is larger than the sum of its proper divisors (9869870390).

11031031210 is a wasteful number, since it uses less digits than its factorization.

11031031210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58058085.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 11031031210 its reverse (1213013011), we get a palindrome (12244044221).

The spelling of 11031031210 in words is "eleven billion, thirty-one million, thirty-one thousand, two hundred ten".