234321141123432 has 288 divisors, whose sum is σ = 701843186903040. Its totient is φ = 70571182176000.

The previous prime is 234321141123431. The next prime is 234321141123449.

234321141123432 is a `hidden beast` number, since 2 + 3 + 4 + 3 + 2 + 1 + 1 + 411 + 234 + 3 + 2 = 666.

234321141123432 is nontrivially palindromic in base 10.

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

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (234321141123431) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1179165682 + ... + 1179364382.

It is an arithmetic number, because the mean of its divisors is an integer number (2436955510080).

Almost surely, 2^{234321141123432} is an apocalyptic number.

234321141123432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234321141123432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (350921593451520).

234321141123432 is an abundant number, since it is smaller than the sum of its proper divisors (467522045779608).

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

234321141123432 is a wasteful number, since it uses less digits than its factorization.

234321141123432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199565 (or 199547 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The spelling of 234321141123432 in words is "two hundred thirty-four trillion, three hundred twenty-one billion, one hundred forty-one million, one hundred twenty-three thousand, four hundred thirty-two".