143662481201163 has 8 divisors (see below), whose sum is σ = 191617924564800. Its totient is φ = 95741012652488.

The previous prime is 143662481201059. The next prime is 143662481201221. The reversal of 143662481201163 is 361102184266341.

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 143662481201163 - 2¹⁶ = 143662481135627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (143662481221163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8493693873 + ... + 8493710786.

It is an arithmetic number, because the mean of its divisors is an integer number (23952240570600).

Almost surely, 2^{143662481201163} is an apocalyptic number.

143662481201163 is a deficient number, since it is larger than the sum of its proper divisors (47955443363637).

143662481201163 is a wasteful number, since it uses less digits than its factorization.

143662481201163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16987407481.

The product of its (nonzero) digits is 995328, while the sum is 48.

The spelling of 143662481201163 in words is "one hundred forty-three trillion, six hundred sixty-two billion, four hundred eighty-one million, two hundred one thousand, one hundred sixty-three".