11220022111010 has 16 divisors (see below), whose sum is σ = 20253908115000. Its totient is φ = 4475149218816.

The previous prime is 11220022110919. The next prime is 11220022111057. The reversal of 11220022111010 is 1011122002211.

11220022111010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 9055242511249 + 2164779599761 = 3009193^2 + 1471319^2 .

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, 1607449535 + ... + 1607456514.

Almost surely, 2^{11220022111010} is an apocalyptic number.

11220022111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11220022111010 is a deficient number, since it is larger than the sum of its proper divisors (9033886003990).

11220022111010 is a wasteful number, since it uses less digits than its factorization.

11220022111010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3214906405.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11220022111010 its reverse (1011122002211), we get a palindrome (12231144113221).

The spelling of 11220022111010 in words is "eleven trillion, two hundred twenty billion, twenty-two million, one hundred eleven thousand, ten".