1142053300205 has 8 divisors (see below), whose sum is σ = 1370663515800. Its totient is φ = 913509603136.

The previous prime is 1142053300177. The next prime is 1142053300229. The reversal of 1142053300205 is 5020033502411.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 45312359689 + 1096740940516 = 212867^2 + 1047254^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1142053300205 - 2²⁴ = 1142036522989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16591850 + ... + 16660539.

It is an arithmetic number, because the mean of its divisors is an integer number (171332939475).

Almost surely, 2^{1142053300205} is an apocalyptic number.

It is an amenable number.

1142053300205 is a deficient number, since it is larger than the sum of its proper divisors (228610215595).

1142053300205 is an equidigital number, since it uses as much as digits as its factorization.

1142053300205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33259263.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 1142053300205 its reverse (5020033502411), we get a palindrome (6162086802616).

The spelling of 1142053300205 in words is "one trillion, one hundred forty-two billion, fifty-three million, three hundred thousand, two hundred five".