1302234413 has 2 divisors, whose sum is σ = 1302234414. Its totient is φ = 1302234412.

The previous prime is 1302234379. The next prime is 1302234421. The reversal of 1302234413 is 3144322031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1081949449 + 220284964 = 32893^2 + 14842^2 .

It is an emirp because it is prime and its reverse (3144322031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1302234413 - 2¹² = 1302230317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1302234443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651117206 + 651117207.

It is an arithmetic number, because the mean of its divisors is an integer number (651117207).

Almost surely, 2^1302234413 is an apocalyptic number.

It is an amenable number.

1302234413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1302234413 is an equidigital number, since it uses as much as digits as its factorization.

1302234413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1302234413 is about 36086.4851848999. The cubic root of 1302234413 is about 1092.0178129656.

Adding to 1302234413 its reverse (3144322031), we get a palindrome (4446556444).

The spelling of 1302234413 in words is "one billion, three hundred two million, two hundred thirty-four thousand, four hundred thirteen".