2404431020122 has 8 divisors (see below), whose sum is σ = 3606660268596. Its totient is φ = 1202210930592.

The previous prime is 2404431020071. The next prime is 2404431020149. The reversal of 2404431020122 is 2210201344042.

It can be written as a sum of positive squares in 2 ways, for example, as 2351778669601 + 52652350521 = 1533551^2 + 229461^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1590753 + ... + 2709124.

Almost surely, 2^{2404431020122} is an apocalyptic number.

2404431020122 is a deficient number, since it is larger than the sum of its proper divisors (1202229248474).

2404431020122 is a wasteful number, since it uses less digits than its factorization.

2404431020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4579472.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 2404431020122 its reverse (2210201344042), we get a palindrome (4614632364164).

The spelling of 2404431020122 in words is "two trillion, four hundred four billion, four hundred thirty-one million, twenty thousand, one hundred twenty-two".