122341241005 has 4 divisors (see below), whose sum is σ = 146809489212. Its totient is φ = 97872992800.

The previous prime is 122341240943. The next prime is 122341241023. The reversal of 122341241005 is 500142143221.

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

It can be written as a sum of positive squares in 2 ways, for example, as 21307532841 + 101033708164 = 145971^2 + 317858^2 .

It is not a de Polignac number, because 122341241005 - 2⁹ = 122341240493 is a prime.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 12234124096 + ... + 12234124105.

It is an arithmetic number, because the mean of its divisors is an integer number (36702372303).

Almost surely, 2^122341241005 is an apocalyptic number.

It is an amenable number.

122341241005 is a deficient number, since it is larger than the sum of its proper divisors (24468248207).

122341241005 is an equidigital number, since it uses as much as digits as its factorization.

122341241005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24468248206.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 122341241005 its reverse (500142143221), we get a palindrome (622483384226).

The spelling of 122341241005 in words is "one hundred twenty-two billion, three hundred forty-one million, two hundred forty-one thousand, five".