122441004220043 has 4 divisors (see below), whose sum is σ = 122441069812248. Its totient is φ = 122440938627840.

The previous prime is 122441004220021. The next prime is 122441004220049. The reversal of 122441004220043 is 340022400144221.

It is a happy number.

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 122441004220043 - 2²⁴ = 122440987442827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122441004219988 and 122441004220015.

It is not an unprimeable number, because it can be changed into a prime (122441004220049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29911478 + ... + 33757643.

It is an arithmetic number, because the mean of its divisors is an integer number (30610267453062).

Almost surely, 2^{122441004220043} is an apocalyptic number.

122441004220043 is a deficient number, since it is larger than the sum of its proper divisors (65592205).

122441004220043 is an equidigital number, since it uses as much as digits as its factorization.

122441004220043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65592204.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 122441004220043 its reverse (340022400144221), we get a palindrome (462463404364264).

The spelling of 122441004220043 in words is "one hundred twenty-two trillion, four hundred forty-one billion, four million, two hundred twenty thousand, forty-three".