11220210220004 has 6 divisors (see below), whose sum is σ = 19635367885014. Its totient is φ = 5610105110000.

The previous prime is 11220210219971. The next prime is 11220210220027. The reversal of 11220210220004 is 40002201202211.

11220210220004 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 only one way, i.e., 10709125350400 + 511084869604 = 3272480^2 + 714902^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1402526277497 + ... + 1402526277504.

It is an arithmetic number, because the mean of its divisors is an integer number (3272561314169).

Almost surely, 2^{11220210220004} is an apocalyptic number.

It is an amenable number.

11220210220004 is a deficient number, since it is larger than the sum of its proper divisors (8415157665010).

11220210220004 is a wasteful number, since it uses less digits than its factorization.

11220210220004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2805052555005 (or 2805052555003 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 11220210220004 its reverse (40002201202211), we get a palindrome (51222411422215).

The spelling of 11220210220004 in words is "eleven trillion, two hundred twenty billion, two hundred ten million, two hundred twenty thousand, four".