2404124220041 has 4 divisors (see below), whose sum is σ = 2404446625812. Its totient is φ = 2403801814272.

The previous prime is 2404124220037. The next prime is 2404124220103. The reversal of 2404124220041 is 1400224214042.

It is a happy number.

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 1075877190025 + 1328247030016 = 1037245^2 + 1152496^2 .

It is a cyclic number.

It is not a de Polignac number, because 2404124220041 - 2² = 2404124220037 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2404124220031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161191700 + ... + 161206613.

It is an arithmetic number, because the mean of its divisors is an integer number (601111656453).

Almost surely, 2^{2404124220041} is an apocalyptic number.

It is an amenable number.

2404124220041 is a deficient number, since it is larger than the sum of its proper divisors (322405771).

2404124220041 is an equidigital number, since it uses as much as digits as its factorization.

2404124220041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322405770.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 2404124220041 its reverse (1400224214042), we get a palindrome (3804348434083).

The spelling of 2404124220041 in words is "two trillion, four hundred four billion, one hundred twenty-four million, two hundred twenty thousand, forty-one".