120232334043143 has 24 divisors (see below), whose sum is σ = 140681372139648. Its totient is φ = 100657387735632.

The previous prime is 120232334043137. The next prime is 120232334043163. The reversal of 120232334043143 is 341340433232021.

It is not a de Polignac number, because 120232334043143 - 2⁴⁰ = 119132822415367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120232334043103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 853688696 + ... + 853829522.

It is an arithmetic number, because the mean of its divisors is an integer number (5861723839152).

Almost surely, 2^{120232334043143} is an apocalyptic number.

120232334043143 is a deficient number, since it is larger than the sum of its proper divisors (20449038096505).

120232334043143 is an equidigital number, since it uses as much as digits as its factorization.

120232334043143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206883 (or 206840 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 120232334043143 its reverse (341340433232021), we get a palindrome (461572767275164).

The spelling of 120232334043143 in words is "one hundred twenty trillion, two hundred thirty-two billion, three hundred thirty-four million, forty-three thousand, one hundred forty-three".