1101103313222 has 48 divisors (see below), whose sum is σ = 1876871957856. Its totient is φ = 483748848000.

The previous prime is 1101103313179. The next prime is 1101103313347. The reversal of 1101103313222 is 2223133011011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1101103313194 and 1101103313203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 944858 + ... + 1759250.

It is an arithmetic number, because the mean of its divisors is an integer number (39101499122).

Almost surely, 2^{1101103313222} is an apocalyptic number.

1101103313222 is a deficient number, since it is larger than the sum of its proper divisors (775768644634).

1101103313222 is a wasteful number, since it uses less digits than its factorization.

1101103313222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814605 (or 814594 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1101103313222 its reverse (2223133011011), we get a palindrome (3324236324233).

The spelling of 1101103313222 in words is "one trillion, one hundred one billion, one hundred three million, three hundred thirteen thousand, two hundred twenty-two".