141142204340243 has 4 divisors (see below), whose sum is σ = 141250525296528. Its totient is φ = 141033883383960.

The previous prime is 141142204340237. The next prime is 141142204340339. The reversal of 141142204340243 is 342043402241141.

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

It is a cyclic number.

It is not a de Polignac number, because 141142204340243 - 2³⁴ = 141125024471059 is a prime.

It is a super-2 number, since 2×141142204340243² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141142204340843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54160476188 + ... + 54160478793.

It is an arithmetic number, because the mean of its divisors is an integer number (35312631324132).

Almost surely, 2^{141142204340243} is an apocalyptic number.

141142204340243 is a deficient number, since it is larger than the sum of its proper divisors (108320956285).

141142204340243 is a wasteful number, since it uses less digits than its factorization.

141142204340243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108320956284.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 141142204340243 its reverse (342043402241141), we get a palindrome (483185606581384).

The spelling of 141142204340243 in words is "one hundred forty-one trillion, one hundred forty-two billion, two hundred four million, three hundred forty thousand, two hundred forty-three".