141232031023 has 4 divisors (see below), whose sum is σ = 141692070520. Its totient is φ = 140771991528.

The previous prime is 141232031021. The next prime is 141232031117. The reversal of 141232031023 is 320130232141.

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 141232031023 - 2¹ = 141232031021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141232030985 and 141232031003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141232031021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230019288 + ... + 230019901.

It is an arithmetic number, because the mean of its divisors is an integer number (35423017630).

Almost surely, 2^141232031023 is an apocalyptic number.

141232031023 is a deficient number, since it is larger than the sum of its proper divisors (460039497).

141232031023 is an equidigital number, since it uses as much as digits as its factorization.

141232031023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460039496.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 141232031023 its reverse (320130232141), we get a palindrome (461362263164).

The spelling of 141232031023 in words is "one hundred forty-one billion, two hundred thirty-two million, thirty-one thousand, twenty-three".