143302042245 has 8 divisors (see below), whose sum is σ = 229283267616. Its totient is φ = 76427755856.

The previous prime is 143302042243. The next prime is 143302042291. The reversal of 143302042245 is 542240203341.

143302042245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 143302042245 - 2¹ = 143302042243 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143302042243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4776734727 + ... + 4776734756.

It is an arithmetic number, because the mean of its divisors is an integer number (28660408452).

Almost surely, 2^143302042245 is an apocalyptic number.

143302042245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

143302042245 is a deficient number, since it is larger than the sum of its proper divisors (85981225371).

143302042245 is an equidigital number, since it uses as much as digits as its factorization.

143302042245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9553469491.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 143302042245 its reverse (542240203341), we get a palindrome (685542245586).

The spelling of 143302042245 in words is "one hundred forty-three billion, three hundred two million, forty-two thousand, two hundred forty-five".