423233206233030 has 192 divisors, whose sum is σ = 1110896603264448. Its totient is φ = 111791479587840.

The previous prime is 423233206233029. The next prime is 423233206233043. The reversal of 423233206233030 is 30332602332324.

423233206233030 is a `hidden beast` number, since 4 + 2 + 3 + 2 + 3 + 3 + 20 + 623 + 3 + 0 + 3 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10692817840 + ... + 10692857420.

It is an arithmetic number, because the mean of its divisors is an integer number (5785919808669).

Almost surely, 2^{423233206233030} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423233206233030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (555448301632224).

423233206233030 is an abundant number, since it is smaller than the sum of its proper divisors (687663397031418).

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

423233206233030 is a wasteful number, since it uses less digits than its factorization.

423233206233030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42311 (or 42308 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 36.

Adding to 423233206233030 its reverse (30332602332324), we get a palindrome (453565808565354).

The spelling of 423233206233030 in words is "four hundred twenty-three trillion, two hundred thirty-three billion, two hundred six million, two hundred thirty-three thousand, thirty".