11220212003102 has 4 divisors (see below), whose sum is σ = 16830318004656. Its totient is φ = 5610106001550.

The previous prime is 11220212003101. The next prime is 11220212003129. The reversal of 11220212003102 is 20130021202211.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11220212003101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2805053000774 + ... + 2805053000777.

It is an arithmetic number, because the mean of its divisors is an integer number (4207579501164).

Almost surely, 2^{11220212003102} is an apocalyptic number.

11220212003102 is a deficient number, since it is larger than the sum of its proper divisors (5610106001554).

11220212003102 is an equidigital number, since it uses as much as digits as its factorization.

11220212003102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5610106001553.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11220212003102 its reverse (20130021202211), we get a palindrome (31350233205313).

The spelling of 11220212003102 in words is "eleven trillion, two hundred twenty billion, two hundred twelve million, three thousand, one hundred two".