122343402203 has 8 divisors (see below), whose sum is σ = 138067789680. Its totient is φ = 107386058080.

The previous prime is 122343402199. The next prime is 122343402239. The reversal of 122343402203 is 302204343221.

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

It is not a de Polignac number, because 122343402203 - 2² = 122343402199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122343402283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191760500 + ... + 191761137.

It is an arithmetic number, because the mean of its divisors is an integer number (17258473710).

Almost surely, 2^122343402203 is an apocalyptic number.

122343402203 is a deficient number, since it is larger than the sum of its proper divisors (15724387477).

122343402203 is a wasteful number, since it uses less digits than its factorization.

122343402203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383521677.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 122343402203 its reverse (302204343221), we get a palindrome (424547745424).

The spelling of 122343402203 in words is "one hundred twenty-two billion, three hundred forty-three million, four hundred two thousand, two hundred three".