35431421232313 has 2 divisors, whose sum is σ = 35431421232314. Its totient is φ = 35431421232312.

The previous prime is 35431421232301. The next prime is 35431421232373. The reversal of 35431421232313 is 31323212413453.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33538958786089 + 1892462446224 = 5791283^2 + 1375668^2 .

It is a cyclic number.

It is not a de Polignac number, because 35431421232313 - 2²⁹ = 35430884361401 is a prime.

It is a super-2 number, since 2×35431421232313² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (35431421232373) by changing a digit.

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 as a sum of consecutive naturals, namely, 17715710616156 + 17715710616157.

It is an arithmetic number, because the mean of its divisors is an integer number (17715710616157).

Almost surely, 2^{35431421232313} is an apocalyptic number.

It is an amenable number.

35431421232313 is a deficient number, since it is larger than the sum of its proper divisors (1).

35431421232313 is an equidigital number, since it uses as much as digits as its factorization.

35431421232313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 37.

Adding to 35431421232313 its reverse (31323212413453), we get a palindrome (66754633645766).

The spelling of 35431421232313 in words is "thirty-five trillion, four hundred thirty-one billion, four hundred twenty-one million, two hundred thirty-two thousand, three hundred thirteen".