122444141 has 16 divisors (see below), whose sum is σ = 130372608. Its totient is φ = 114825600.

The previous prime is 122444123. The next prime is 122444159. The reversal of 122444141 is 141444221.

It is an interprime number because it is at equal distance from previous prime (122444123) and next prime (122444159).

It is a cyclic number.

It is not a de Polignac number, because 122444141 - 2¹⁰ = 122443117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122444191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137600 + ... + 138486.

It is an arithmetic number, because the mean of its divisors is an integer number (8148288).

Almost surely, 2^122444141 is an apocalyptic number.

It is an amenable number.

122444141 is a deficient number, since it is larger than the sum of its proper divisors (7928467).

122444141 is an equidigital number, since it uses as much as digits as its factorization.

122444141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052.

The product of its digits is 1024, while the sum is 23.

The square root of 122444141 is about 11065.4480704579. The cubic root of 122444141 is about 496.5686941466.

Adding to 122444141 its reverse (141444221), we get a palindrome (263888362).

The spelling of 122444141 in words is "one hundred twenty-two million, four hundred forty-four thousand, one hundred forty-one".