233222401042 has 8 divisors (see below), whose sum is σ = 349839524736. Its totient is φ = 116609226132.

The previous prime is 233222401037. The next prime is 233222401043. The reversal of 233222401042 is 240104222332.

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 = 233222400998 and 233222401016.

It is not an unprimeable number, because it can be changed into a prime (233222401043) 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, 834838 + ... + 1078609.

It is an arithmetic number, because the mean of its divisors is an integer number (43729940592).

Almost surely, 2^233222401042 is an apocalyptic number.

233222401042 is a deficient number, since it is larger than the sum of its proper divisors (116617123694).

233222401042 is a wasteful number, since it uses less digits than its factorization.

233222401042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1974392.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 233222401042 its reverse (240104222332), we get a palindrome (473326623374).

The spelling of 233222401042 in words is "two hundred thirty-three billion, two hundred twenty-two million, four hundred one thousand, forty-two".