143134450498 has 8 divisors (see below), whose sum is σ = 231217189308. Its totient is φ = 66062054064.

The previous prime is 143134450441. The next prime is 143134450499. The reversal of 143134450498 is 894054431341.

It can be written as a sum of positive squares in 2 ways, for example, as 141757521049 + 1376929449 = 376507^2 + 37107^2 .

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

It is not an unprimeable number, because it can be changed into a prime (143134450499) 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 3 ways as a sum of consecutive naturals, for example, 2752585561 + ... + 2752585612.

Almost surely, 2^143134450498 is an apocalyptic number.

143134450498 is a deficient number, since it is larger than the sum of its proper divisors (88082738810).

143134450498 is a wasteful number, since it uses less digits than its factorization.

143134450498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5505171188.

The product of its (nonzero) digits is 829440, while the sum is 46.

The spelling of 143134450498 in words is "one hundred forty-three billion, one hundred thirty-four million, four hundred fifty thousand, four hundred ninety-eight".