1103212003222 has 48 divisors (see below), whose sum is σ = 1939547650320. Its totient is φ = 469237309632.

The previous prime is 1103212003169. The next prime is 1103212003241. The reversal of 1103212003222 is 2223002123011.

It is a self number, because there is not a number n which added to its sum of digits gives 1103212003222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13082229 + ... + 13166287.

It is an arithmetic number, because the mean of its divisors is an integer number (40407242715).

Almost surely, 2^{1103212003222} is an apocalyptic number.

1103212003222 is a deficient number, since it is larger than the sum of its proper divisors (836335647098).

1103212003222 is a wasteful number, since it uses less digits than its factorization.

1103212003222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85085 (or 85078 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1103212003222 its reverse (2223002123011), we get a palindrome (3326214126233).

The spelling of 1103212003222 in words is "one trillion, one hundred three billion, two hundred twelve million, three thousand, two hundred twenty-two".