141243999999 has 8 divisors (see below), whose sum is σ = 188328169392. Its totient is φ = 94161248640.

The previous prime is 141243999991. The next prime is 141244000019. The reversal of 141243999999 is 999999342141.

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

It is not a de Polignac number, because 141243999999 - 2³ = 141243999991 is a prime.

141243999999 is a modest number, since divided by 999999 gives 141243 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141243999991) 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, 94944 + ... + 539909.

It is an arithmetic number, because the mean of its divisors is an integer number (23541021174).

Almost surely, 2^141243999999 is an apocalyptic number.

141243999999 is a deficient number, since it is larger than the sum of its proper divisors (47084169393).

141243999999 is an equidigital number, since it uses as much as digits as its factorization.

141243999999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709017.

The product of its digits is 51018336, while the sum is 69.

The spelling of 141243999999 in words is "one hundred forty-one billion, two hundred forty-three million, nine hundred ninety-nine thousand, nine hundred ninety-nine".