232031320043 has 16 divisors (see below), whose sum is σ = 249708533760. Its totient is φ = 214822108800.

The previous prime is 232031320033. The next prime is 232031320057. The reversal of 232031320043 is 340023130232.

It is not a de Polignac number, because 232031320043 - 2⁶ = 232031319979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232031320033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45188 + ... + 682718.

It is an arithmetic number, because the mean of its divisors is an integer number (15606783360).

Almost surely, 2^232031320043 is an apocalyptic number.

232031320043 is a deficient number, since it is larger than the sum of its proper divisors (17677213717).

232031320043 is a wasteful number, since it uses less digits than its factorization.

232031320043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637898.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 232031320043 its reverse (340023130232), we get a palindrome (572054450275).

The spelling of 232031320043 in words is "two hundred thirty-two billion, thirty-one million, three hundred twenty thousand, forty-three".