143230241616133 has 8 divisors (see below), whose sum is σ = 163695008866752. Its totient is φ = 122766300406176.

The previous prime is 143230241616127. The next prime is 143230241616277. The reversal of 143230241616133 is 331616142032341.

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

It is a de Polignac number, because none of the positive numbers 2^k-143230241616133 is a prime.

It is a super-2 number, since 2×143230241616133² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143230241616433) by changing a digit.

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, 206138560 + ... + 206832217.

It is an arithmetic number, because the mean of its divisors is an integer number (20461876108344).

Almost surely, 2^{143230241616133} is an apocalyptic number.

It is an amenable number.

143230241616133 is a deficient number, since it is larger than the sum of its proper divisors (20464767250619).

143230241616133 is an equidigital number, since it uses as much as digits as its factorization.

143230241616133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413020331.

The product of its (nonzero) digits is 186624, while the sum is 40.

Adding to 143230241616133 its reverse (331616142032341), we get a palindrome (474846383648474).

The spelling of 143230241616133 in words is "one hundred forty-three trillion, two hundred thirty billion, two hundred forty-one million, six hundred sixteen thousand, one hundred thirty-three".