1353622255143 has 8 divisors (see below), whose sum is σ = 1804918093056. Its totient is φ = 902370627000.

The previous prime is 1353622255109. The next prime is 1353622255159. The reversal of 1353622255143 is 3415522263531.

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

It is not a de Polignac number, because 1353622255143 - 2⁶ = 1353622255079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1353622255095 and 1353622255104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353622235143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10980933 + ... + 11103518.

It is an arithmetic number, because the mean of its divisors is an integer number (225614761632).

Almost surely, 2^{1353622255143} is an apocalyptic number.

1353622255143 is a deficient number, since it is larger than the sum of its proper divisors (451295837913).

1353622255143 is a wasteful number, since it uses less digits than its factorization.

1353622255143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22104885.

The product of its digits is 648000, while the sum is 42.

The spelling of 1353622255143 in words is "one trillion, three hundred fifty-three billion, six hundred twenty-two million, two hundred fifty-five thousand, one hundred forty-three".