231232003022 has 8 divisors (see below), whose sum is σ = 347470713576. Its totient is φ = 115408431832.

The previous prime is 231232003019. The next prime is 231232003039. The reversal of 231232003022 is 220300232132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 231232002985 and 231232003003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103783448 + ... + 103785675.

It is an arithmetic number, because the mean of its divisors is an integer number (43433839197).

Almost surely, 2^231232003022 is an apocalyptic number.

231232003022 is a deficient number, since it is larger than the sum of its proper divisors (116238710554).

231232003022 is a wasteful number, since it uses less digits than its factorization.

231232003022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207569682.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 231232003022 its reverse (220300232132), we get a palindrome (451532235154).

The spelling of 231232003022 in words is "two hundred thirty-one billion, two hundred thirty-two million, three thousand, twenty-two".