143132240424463 has 4 divisors (see below), whose sum is σ = 143648963314360. Its totient is φ = 142615517534568.

The previous prime is 143132240424457. The next prime is 143132240424539. The reversal of 143132240424463 is 364424042231341.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-143132240424463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143132240424163) 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, 258361444533 + ... + 258361445086.

It is an arithmetic number, because the mean of its divisors is an integer number (35912240828590).

Almost surely, 2^{143132240424463} is an apocalyptic number.

143132240424463 is a deficient number, since it is larger than the sum of its proper divisors (516722889897).

143132240424463 is an equidigital number, since it uses as much as digits as its factorization.

143132240424463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516722889896.

The product of its (nonzero) digits is 1327104, while the sum is 43.

The spelling of 143132240424463 in words is "one hundred forty-three trillion, one hundred thirty-two billion, two hundred forty million, four hundred twenty-four thousand, four hundred sixty-three".