1353222922 has 8 divisors (see below), whose sum is σ = 2030257476. Its totient is φ = 676470432.

The previous prime is 1353222907. The next prime is 1353222971. The reversal of 1353222922 is 2292223531.

It can be written as a sum of positive squares in 2 ways, for example, as 1319941561 + 33281361 = 36331^2 + 5769^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×1353222922³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58083 + ... + 77974.

Almost surely, 2^1353222922 is an apocalyptic number.

1353222922 is a deficient number, since it is larger than the sum of its proper divisors (677034554).

1353222922 is a wasteful number, since it uses less digits than its factorization.

1353222922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141032.

The product of its digits is 12960, while the sum is 31.

The square root of 1353222922 is about 36786.1784098321. The cubic root of 1353222922 is about 1106.0882577453.

The spelling of 1353222922 in words is "one billion, three hundred fifty-three million, two hundred twenty-two thousand, nine hundred twenty-two".