1053133231422 has 16 divisors (see below), whose sum is σ = 2106316032912. Its totient is φ = 351036148800.

The previous prime is 1053133231393. The next prime is 1053133231477. The reversal of 1053133231422 is 2241323313501.

It is a super-2 number, since 2×1053133231422² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1053133231422.

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 7 ways as a sum of consecutive naturals, for example, 1786329 + ... + 2301572.

It is an arithmetic number, because the mean of its divisors is an integer number (131644752057).

Almost surely, 2^{1053133231422} is an apocalyptic number.

1053133231422 is an abundant number, since it is smaller than the sum of its proper divisors (1053182801490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1053133231422 is a wasteful number, since it uses less digits than its factorization.

1053133231422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4130843.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 1053133231422 its reverse (2241323313501), we get a palindrome (3294456544923).

The spelling of 1053133231422 in words is "one trillion, fifty-three billion, one hundred thirty-three million, two hundred thirty-one thousand, four hundred twenty-two".