233450420050 has 24 divisors (see below), whose sum is σ = 459760005396. Its totient is φ = 87887216640.

The previous prime is 233450420023. The next prime is 233450420059. The reversal of 233450420050 is 50024054332.

It can be written as a sum of positive squares in 6 ways, for example, as 108849185929 + 124601234121 = 329923^2 + 352989^2 .

It is not an unprimeable number, because it can be changed into a prime (233450420059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 137322927 + ... + 137324626.

Almost surely, 2^233450420050 is an apocalyptic number.

233450420050 is a deficient number, since it is larger than the sum of its proper divisors (226309585346).

233450420050 is a wasteful number, since it uses less digits than its factorization.

233450420050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274647582 (or 274647577 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

Adding to 233450420050 its reverse (50024054332), we get a palindrome (283474474382).

The spelling of 233450420050 in words is "two hundred thirty-three billion, four hundred fifty million, four hundred twenty thousand, fifty".