143711147712 has 112 divisors (see below), whose sum is σ = 420645360384. Its totient is φ = 42935424000.

The previous prime is 143711147689. The next prime is 143711147719. The reversal of 143711147712 is 217741117341.

It is not an unprimeable number, because it can be changed into a prime (143711147719) 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 15 ways as a sum of consecutive naturals, for example, 329239 + ... + 629142.

Almost surely, 2^143711147712 is an apocalyptic number.

143711147712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

143711147712 is an abundant number, since it is smaller than the sum of its proper divisors (276934212672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143711147712 is a wasteful number, since it uses less digits than its factorization.

143711147712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958478 (or 958468 counting only the distinct ones).

The product of its digits is 32928, while the sum is 39.

The spelling of 143711147712 in words is "one hundred forty-three billion, seven hundred eleven million, one hundred forty-seven thousand, seven hundred twelve".