122240341 has 8 divisors (see below), whose sum is σ = 126244664. Its totient is φ = 118272960.

The previous prime is 122240333. The next prime is 122240351. The reversal of 122240341 is 143042221.

It can be written as a sum of positive squares in 4 ways, for example, as 910116 + 121330225 = 954^2 + 11015^2 .

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 122240341 - 2³ = 122240333 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 (122240351) 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, 2430 + ... + 15823.

It is an arithmetic number, because the mean of its divisors is an integer number (15780583).

Almost surely, 2^122240341 is an apocalyptic number.

It is an amenable number.

122240341 is a deficient number, since it is larger than the sum of its proper divisors (4004323).

122240341 is a wasteful number, since it uses less digits than its factorization.

122240341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18471.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 122240341 is about 11056.2353900412. The cubic root of 122240341 is about 496.2930394732.

Adding to 122240341 its reverse (143042221), we get a palindrome (265282562).

The spelling of 122240341 in words is "one hundred twenty-two million, two hundred forty thousand, three hundred forty-one".