1153204031422 has 16 divisors (see below), whose sum is σ = 1814465359872. Its totient is φ = 548644754680.

The previous prime is 1153204031411. The next prime is 1153204031489. The reversal of 1153204031422 is 2241304023511.

It is a super-3 number, since 3×1153204031422³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65618578 + ... + 65636149.

It is an arithmetic number, because the mean of its divisors is an integer number (113404084992).

Almost surely, 2^{1153204031422} is an apocalyptic number.

1153204031422 is a deficient number, since it is larger than the sum of its proper divisors (661261328450).

1153204031422 is a wasteful number, since it uses less digits than its factorization.

1153204031422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131254943.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 1153204031422 its reverse (2241304023511), we get a palindrome (3394508054933).

The spelling of 1153204031422 in words is "one trillion, one hundred fifty-three billion, two hundred four million, thirty-one thousand, four hundred twenty-two".