141323204421142 has 16 divisors (see below), whose sum is σ = 213170630005440. Its totient is φ = 70266333496392.

The previous prime is 141323204421137. The next prime is 141323204421167. The reversal of 141323204421142 is 241124402323141.

It is a junction number, because it is equal to n+sod(n) for n = 141323204421098 and 141323204421107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50461693 + ... + 53188615.

It is an arithmetic number, because the mean of its divisors is an integer number (13323164375340).

Almost surely, 2^{141323204421142} is an apocalyptic number.

141323204421142 is a deficient number, since it is larger than the sum of its proper divisors (71847425584298).

141323204421142 is a wasteful number, since it uses less digits than its factorization.

141323204421142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871867.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 141323204421142 its reverse (241124402323141), we get a palindrome (382447606744283).

The spelling of 141323204421142 in words is "one hundred forty-one trillion, three hundred twenty-three billion, two hundred four million, four hundred twenty-one thousand, one hundred forty-two".