11220330210248 has 16 divisors (see below), whose sum is σ = 21051753722880. Its totient is φ = 5606529217488.

The previous prime is 11220330210247. The next prime is 11220330210521. The reversal of 11220330210248 is 84201203302211.

It is a super-3 number, since 3×11220330210248³ (a number of 40 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11220330210248.

It is not an unprimeable number, because it can be changed into a prime (11220330210247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 454472840 + ... + 454497527.

It is an arithmetic number, because the mean of its divisors is an integer number (1315734607680).

Almost surely, 2^{11220330210248} is an apocalyptic number.

It is an amenable number.

11220330210248 is a deficient number, since it is larger than the sum of its proper divisors (9831423512632).

11220330210248 is a wasteful number, since it uses less digits than its factorization.

11220330210248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908971916 (or 908971912 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 11220330210248 its reverse (84201203302211), we get a palindrome (95421533512459).

The spelling of 11220330210248 in words is "eleven trillion, two hundred twenty billion, three hundred thirty million, two hundred ten thousand, two hundred forty-eight".