1143053055570 has 16 divisors (see below), whose sum is σ = 2743327333440. Its totient is φ = 304814148144.

The previous prime is 1143053055569. The next prime is 1143053055607. The reversal of 1143053055570 is 755503503411.

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, 19050884230 + ... + 19050884289.

It is an arithmetic number, because the mean of its divisors is an integer number (171457958340).

Almost surely, 2^{1143053055570} is an apocalyptic number.

1143053055570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1143053055570 is an abundant number, since it is smaller than the sum of its proper divisors (1600274277870).

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

1143053055570 is a wasteful number, since it uses less digits than its factorization.

1143053055570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38101768529.

The product of its (nonzero) digits is 157500, while the sum is 39.

Adding to 1143053055570 its reverse (755503503411), we get a palindrome (1898556558981).

The spelling of 1143053055570 in words is "one trillion, one hundred forty-three billion, fifty-three million, fifty-five thousand, five hundred seventy".