234104021120000 has 220 divisors, whose sum is σ = 584848663719936. Its totient is φ = 93631749120000.

The previous prime is 234104021119973. The next prime is 234104021120009. The reversal of 234104021120000 is 21120401432.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234104021120009) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10887029249 + ... + 10887050751.

Almost surely, 2^{234104021120000} is an apocalyptic number.

234104021120000 is a gapful number since it is divisible by the number (20) 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 234104021120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (292424331859968).

234104021120000 is an abundant number, since it is smaller than the sum of its proper divisors (350744642599936).

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

234104021120000 is an equidigital number, since it uses as much as digits as its factorization.

234104021120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38554 (or 38521 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 234104021120000 its reverse (21120401432), we get a palindrome (234125141521432).

The spelling of 234104021120000 in words is "two hundred thirty-four trillion, one hundred four billion, twenty-one million, one hundred twenty thousand".