235104243440000 has 640 divisors, whose sum is σ = 660180662064000. Its totient is φ = 82626406400000.

The previous prime is 235104243439867. The next prime is 235104243440029. The reversal of 235104243440000 is 44342401532.

235104243440000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (640).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3860529551 + ... + 3860590449.

It is an arithmetic number, because the mean of its divisors is an integer number (1031532284475).

Almost surely, 2^{235104243440000} is an apocalyptic number.

235104243440000 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 235104243440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (330090331032000).

235104243440000 is an abundant number, since it is smaller than the sum of its proper divisors (425076418624000).

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

235104243440000 is a wasteful number, since it uses less digits than its factorization.

235104243440000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61092 (or 61065 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 235104243440000 its reverse (44342401532), we get a palindrome (235148585841532).

The spelling of 235104243440000 in words is "two hundred thirty-five trillion, one hundred four billion, two hundred forty-three million, four hundred forty thousand".