234601021344 has 96 divisors (see below), whose sum is σ = 649157544000. Its totient is φ = 73979633664.

The previous prime is 234601021331. The next prime is 234601021379. The reversal of 234601021344 is 443120106432.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1202512 + ... + 1383920.

It is an arithmetic number, because the mean of its divisors is an integer number (6762057750).

Almost surely, 2^234601021344 is an apocalyptic number.

234601021344 is a gapful number since it is divisible by the number (24) 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 234601021344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (324578772000).

234601021344 is an abundant number, since it is smaller than the sum of its proper divisors (414556522656).

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

234601021344 is a wasteful number, since it uses less digits than its factorization.

234601021344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182150 (or 182142 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 234601021344 its reverse (443120106432), we get a palindrome (677721127776).

The spelling of 234601021344 in words is "two hundred thirty-four billion, six hundred one million, twenty-one thousand, three hundred forty-four".