141143243992 has 16 divisors (see below), whose sum is σ = 268982002800. Its totient is φ = 69414709920.

The previous prime is 141143243987. The next prime is 141143243993. The reversal of 141143243992 is 299342341141.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141143243993) 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, 144613492 + ... + 144614467.

It is an arithmetic number, because the mean of its divisors is an integer number (16811375175).

Almost surely, 2^141143243992 is an apocalyptic number.

It is an amenable number.

141143243992 is a deficient number, since it is larger than the sum of its proper divisors (127838758808).

141143243992 is a wasteful number, since it uses less digits than its factorization.

141143243992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289228026 (or 289228022 counting only the distinct ones).

The product of its digits is 186624, while the sum is 43.

The spelling of 141143243992 in words is "one hundred forty-one billion, one hundred forty-three million, two hundred forty-three thousand, nine hundred ninety-two".