233132330223030 has 128 divisors (see below), whose sum is σ = 675426660581376. Its totient is φ = 50369175561600.

The previous prime is 233132330222993. The next prime is 233132330223113. The reversal of 233132330223030 is 30322033231332.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 416131906 + ... + 416691765.

It is an arithmetic number, because the mean of its divisors is an integer number (5276770785792).

Almost surely, 2^{233132330223030} is an apocalyptic number.

233132330223030 is an abundant number, since it is smaller than the sum of its proper divisors (442294330358346).

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

233132330223030 is a wasteful number, since it uses less digits than its factorization.

233132330223030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832823762.

The product of its (nonzero) digits is 34992, while the sum is 30.

Adding to 233132330223030 its reverse (30322033231332), we get a palindrome (263454363454362).

The spelling of 233132330223030 in words is "two hundred thirty-three trillion, one hundred thirty-two billion, three hundred thirty million, two hundred twenty-three thousand, thirty".