1335420213322 has 64 divisors (see below), whose sum is σ = 2202713079840. Its totient is φ = 603493761024.

The previous prime is 1335420213311. The next prime is 1335420213331. The reversal of 1335420213322 is 2233120245331.

It can be written as a sum of positive squares in 16 ways, for example, as 166342438201 + 1169077775121 = 407851^2 + 1081239^2 .

It is a super-2 number, since 2×1335420213322² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 552510258 + ... + 552512674.

Almost surely, 2^{1335420213322} is an apocalyptic number.

1335420213322 is a deficient number, since it is larger than the sum of its proper divisors (867292866518).

1335420213322 is a wasteful number, since it uses less digits than its factorization.

1335420213322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4747.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 1335420213322 its reverse (2233120245331), we get a palindrome (3568540458653).

The spelling of 1335420213322 in words is "one trillion, three hundred thirty-five billion, four hundred twenty million, two hundred thirteen thousand, three hundred twenty-two".