233421132030 has 16 divisors (see below), whose sum is σ = 560210716944. Its totient is φ = 62245635200.

The previous prime is 233421132029. The next prime is 233421132067. The reversal of 233421132030 is 30231124332.

233421132030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3890352171 + ... + 3890352230.

It is an arithmetic number, because the mean of its divisors is an integer number (35013169809).

Almost surely, 2^233421132030 is an apocalyptic number.

233421132030 is an abundant number, since it is smaller than the sum of its proper divisors (326789584914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233421132030 is a wasteful number, since it uses less digits than its factorization.

233421132030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7780704411.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 233421132030 its reverse (30231124332), we get a palindrome (263652256362).

The spelling of 233421132030 in words is "two hundred thirty-three billion, four hundred twenty-one million, one hundred thirty-two thousand, thirty".