2304202410421 has 2 divisors, whose sum is σ = 2304202410422. Its totient is φ = 2304202410420.

The previous prime is 2304202410409. The next prime is 2304202410473. The reversal of 2304202410421 is 1240142024032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1190523214321 + 1113679196100 = 1091111^2 + 1055310^2 .

It is a cyclic number.

It is not a de Polignac number, because 2304202410421 - 2²⁷ = 2304068192693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2301202410421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1152101205210 + 1152101205211.

It is an arithmetic number, because the mean of its divisors is an integer number (1152101205211).

Almost surely, 2^{2304202410421} is an apocalyptic number.

It is an amenable number.

2304202410421 is a deficient number, since it is larger than the sum of its proper divisors (1).

2304202410421 is an equidigital number, since it uses as much as digits as its factorization.

2304202410421 is an evil number, because the sum of its binary digits is even.

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

Adding to 2304202410421 its reverse (1240142024032), we get a palindrome (3544344434453).

The spelling of 2304202410421 in words is "two trillion, three hundred four billion, two hundred two million, four hundred ten thousand, four hundred twenty-one".