2413225121 has 4 divisors (see below), whose sum is σ = 2440340100. Its totient is φ = 2386110144.

The previous prime is 2413225091. The next prime is 2413225127. The reversal of 2413225121 is 1215223142.

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 172528225 + 2240696896 = 13135^2 + 47336^2 .

It is a cyclic number.

It is not a de Polignac number, because 2413225121 - 2⁶ = 2413225057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2413225127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13557356 + ... + 13557533.

It is an arithmetic number, because the mean of its divisors is an integer number (610085025).

Almost surely, 2^2413225121 is an apocalyptic number.

It is an amenable number.

2413225121 is a deficient number, since it is larger than the sum of its proper divisors (27114979).

2413225121 is an equidigital number, since it uses as much as digits as its factorization.

2413225121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27114978.

The product of its digits is 960, while the sum is 23.

The square root of 2413225121 is about 49124.5877438173. The cubic root of 2413225121 is about 1341.3206555450.

Adding to 2413225121 its reverse (1215223142), we get a palindrome (3628448263).

The spelling of 2413225121 in words is "two billion, four hundred thirteen million, two hundred twenty-five thousand, one hundred twenty-one".