1353551215222 has 64 divisors (see below), whose sum is σ = 2126259486720. Its totient is φ = 645705588736.

The previous prime is 1353551215153. The next prime is 1353551215231. The reversal of 1353551215222 is 2225121553531.

It is a congruent number.

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, 613298043 + ... + 613300249.

It is an arithmetic number, because the mean of its divisors is an integer number (33222804480).

Almost surely, 2^{1353551215222} is an apocalyptic number.

1353551215222 is a deficient number, since it is larger than the sum of its proper divisors (772708271498).

1353551215222 is a wasteful number, since it uses less digits than its factorization.

1353551215222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3045.

The product of its digits is 90000, while the sum is 37.

Adding to 1353551215222 its reverse (2225121553531), we get a palindrome (3578672768753).

The spelling of 1353551215222 in words is "one trillion, three hundred fifty-three billion, five hundred fifty-one million, two hundred fifteen thousand, two hundred twenty-two".