122510441 has 12 divisors (see below), whose sum is σ = 127220940. Its totient is φ = 117961920.

The previous prime is 122510431. The next prime is 122510459. The reversal of 122510441 is 144015221.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 22090000 + 100420441 = 4700^2 + 10021^2 .

It is not a de Polignac number, because 122510441 - 2¹⁰ = 122509417 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 (122510411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 148811 + ... + 149631.

It is an arithmetic number, because the mean of its divisors is an integer number (10601745).

Almost surely, 2^122510441 is an apocalyptic number.

It is an amenable number.

122510441 is a deficient number, since it is larger than the sum of its proper divisors (4710499).

122510441 is an equidigital number, since it uses as much as digits as its factorization.

122510441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004 (or 967 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 122510441 is about 11068.4434768399. The cubic root of 122510441 is about 496.6583038895.

Adding to 122510441 its reverse (144015221), we get a palindrome (266525662).

The spelling of 122510441 in words is "one hundred twenty-two million, five hundred ten thousand, four hundred forty-one".