1355303530222 has 16 divisors (see below), whose sum is σ = 2035070892000. Its totient is φ = 676946738080.

The previous prime is 1355303530219. The next prime is 1355303530237. The reversal of 1355303530222 is 2220353035531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17592447 + ... + 17669317.

It is an arithmetic number, because the mean of its divisors is an integer number (127191930750).

Almost surely, 2^{1355303530222} is an apocalyptic number.

1355303530222 is a deficient number, since it is larger than the sum of its proper divisors (679767361778).

1355303530222 is a wasteful number, since it uses less digits than its factorization.

1355303530222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85931.

The product of its (nonzero) digits is 81000, while the sum is 34.

Adding to 1355303530222 its reverse (2220353035531), we get a palindrome (3575656565753).

The spelling of 1355303530222 in words is "one trillion, three hundred fifty-five billion, three hundred three million, five hundred thirty thousand, two hundred twenty-two".