2404233313381 has 2 divisors, whose sum is σ = 2404233313382. Its totient is φ = 2404233313380.

The previous prime is 2404233313369. The next prime is 2404233313403. The reversal of 2404233313381 is 1833133324042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2154463260481 + 249770052900 = 1467809^2 + 499770^2 .

It is a cyclic number.

It is not a de Polignac number, because 2404233313381 - 2¹⁵ = 2404233280613 is a prime.

It is a super-2 number, since 2×2404233313381² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2404233313381.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2404233314381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1202116656690 + 1202116656691.

It is an arithmetic number, because the mean of its divisors is an integer number (1202116656691).

Almost surely, 2^{2404233313381} is an apocalyptic number.

It is an amenable number.

2404233313381 is a deficient number, since it is larger than the sum of its proper divisors (1).

2404233313381 is an equidigital number, since it uses as much as digits as its factorization.

2404233313381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 2404233313381 in words is "two trillion, four hundred four billion, two hundred thirty-three million, three hundred thirteen thousand, three hundred eighty-one".