11232211331210 has 16 divisors (see below), whose sum is σ = 20220022588392. Its totient is φ = 4492430712000.

The previous prime is 11232211331203. The next prime is 11232211331249. The reversal of 11232211331210 is 1213311223211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9498989053849 + 1733222277361 = 3082043^2 + 1316519^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56623601 + ... + 56821620.

Almost surely, 2^{11232211331210} is an apocalyptic number.

11232211331210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11232211331210 is a deficient number, since it is larger than the sum of its proper divisors (8987811257182).

11232211331210 is a wasteful number, since it uses less digits than its factorization.

11232211331210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113455129.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 11232211331210 its reverse (1213311223211), we get a palindrome (12445522554421).

The spelling of 11232211331210 in words is "eleven trillion, two hundred thirty-two billion, two hundred eleven million, three hundred thirty-one thousand, two hundred ten".