234332020133244 has 54 divisors (see below), whose sum is σ = 651083663848800. Its totient is φ = 71009703069360.

The previous prime is 234332020133201. The next prime is 234332020133257. The reversal of 234332020133244 is 442331020233432.

234332020133244 is a `hidden beast` number, since 2 + 3 + 4 + 3 + 320 + 2 + 0 + 1 + 3 + 324 + 4 = 666.

It is a super-2 number, since 2×234332020133244² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 234332020133199 and 234332020133208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 26897610444 + ... + 26897619155.

Almost surely, 2^{234332020133244} is an apocalyptic number.

It is an amenable number.

234332020133244 is an abundant number, since it is smaller than the sum of its proper divisors (416751643715556).

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

234332020133244 is a wasteful number, since it uses less digits than its factorization.

234332020133244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53795229631 (or 53795229615 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 36.

Adding to 234332020133244 its reverse (442331020233432), we get a palindrome (676663040366676).

The spelling of 234332020133244 in words is "two hundred thirty-four trillion, three hundred thirty-two billion, twenty million, one hundred thirty-three thousand, two hundred forty-four".