1335345413 has 2 divisors, whose sum is σ = 1335345414. Its totient is φ = 1335345412.

The previous prime is 1335345383. The next prime is 1335345421. The reversal of 1335345413 is 3145435331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1314570049 + 20775364 = 36257^2 + 4558^2 .

It is a cyclic number.

It is not a de Polignac number, because 1335345413 - 2¹⁴ = 1335329029 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1335345413.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1335345463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667672706 + 667672707.

It is an arithmetic number, because the mean of its divisors is an integer number (667672707).

Almost surely, 2^1335345413 is an apocalyptic number.

It is an amenable number.

1335345413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1335345413 is an equidigital number, since it uses as much as digits as its factorization.

1335345413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32400, while the sum is 32.

The square root of 1335345413 is about 36542.3783161414. The cubic root of 1335345413 is about 1101.1957830935.

The spelling of 1335345413 in words is "one billion, three hundred thirty-five million, three hundred forty-five thousand, four hundred thirteen".