1103022212207 has 4 divisors (see below), whose sum is σ = 1107838903320. Its totient is φ = 1098205521096.

The previous prime is 1103022212183. The next prime is 1103022212249. The reversal of 1103022212207 is 7022122203011.

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

It is a cyclic number.

It is not a de Polignac number, because 1103022212207 - 2²² = 1103018017903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103022212107) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2408345213 + ... + 2408345670.

It is an arithmetic number, because the mean of its divisors is an integer number (276959725830).

Almost surely, 2^{1103022212207} is an apocalyptic number.

1103022212207 is a deficient number, since it is larger than the sum of its proper divisors (4816691113).

1103022212207 is an equidigital number, since it uses as much as digits as its factorization.

1103022212207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4816691112.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 1103022212207 its reverse (7022122203011), we get a palindrome (8125144415218).

The spelling of 1103022212207 in words is "one trillion, one hundred three billion, twenty-two million, two hundred twelve thousand, two hundred seven".