1134143210020 has 12 divisors (see below), whose sum is σ = 2381700741084. Its totient is φ = 453657284000.

The previous prime is 1134143210017. The next prime is 1134143210029. The reversal of 1134143210020 is 200123414311.

It can be written as a sum of positive squares in 2 ways, for example, as 653342423616 + 480800786404 = 808296^2 + 693398^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1134143209973 and 1134143210000.

It is not an unprimeable number, because it can be changed into a prime (1134143210029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28353580231 + ... + 28353580270.

It is an arithmetic number, because the mean of its divisors is an integer number (198475061757).

Almost surely, 2^{1134143210020} is an apocalyptic number.

1134143210020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1134143210020 is an abundant number, since it is smaller than the sum of its proper divisors (1247557531064).

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

1134143210020 is a wasteful number, since it uses less digits than its factorization.

1134143210020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56707160510 (or 56707160508 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1134143210020 its reverse (200123414311), we get a palindrome (1334266624331).

The spelling of 1134143210020 in words is "one trillion, one hundred thirty-four billion, one hundred forty-three million, two hundred ten thousand, twenty".