233231323022 has 4 divisors (see below), whose sum is σ = 349846984536. Its totient is φ = 116615661510.

The previous prime is 233231322941. The next prime is 233231323079. The reversal of 233231323022 is 220323132332.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 233231322982 and 233231323000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58307830754 + ... + 58307830757.

It is an arithmetic number, because the mean of its divisors is an integer number (87461746134).

Almost surely, 2^233231323022 is an apocalyptic number.

233231323022 is a deficient number, since it is larger than the sum of its proper divisors (116615661514).

233231323022 is a wasteful number, since it uses less digits than its factorization.

233231323022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116615661513.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 233231323022 its reverse (220323132332), we get a palindrome (453554455354).

The spelling of 233231323022 in words is "two hundred thirty-three billion, two hundred thirty-one million, three hundred twenty-three thousand, twenty-two".