1232222212103 has 8 divisors (see below), whose sum is σ = 1341802772400. Its totient is φ = 1127114327808.

The previous prime is 1232222212097. The next prime is 1232222212121. The reversal of 1232222212103 is 3012122222321.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1232222212103 - 2¹⁰ = 1232222211079 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 (1232222212303) 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 7 ways as a sum of consecutive naturals, for example, 1118168426 + ... + 1118169527.

It is an arithmetic number, because the mean of its divisors is an integer number (167725346550).

Almost surely, 2^{1232222212103} is an apocalyptic number.

1232222212103 is a deficient number, since it is larger than the sum of its proper divisors (109580560297).

1232222212103 is a wasteful number, since it uses less digits than its factorization.

1232222212103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236338001.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1232222212103 its reverse (3012122222321), we get a palindrome (4244344434424).

The spelling of 1232222212103 in words is "one trillion, two hundred thirty-two billion, two hundred twenty-two million, two hundred twelve thousand, one hundred three".