234314397915392 has 144 divisors (see below), whose sum is σ = 508845715342272. Its totient is φ = 107254368829440.

The previous prime is 234314397915383. The next prime is 234314397915419. The reversal of 234314397915392 is 293519793413432.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42502043 + ... + 47697509.

It is an arithmetic number, because the mean of its divisors is an integer number (3533650800988).

Almost surely, 2^{234314397915392} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234314397915392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (254422857671136).

234314397915392 is an abundant number, since it is smaller than the sum of its proper divisors (274531317426880).

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

234314397915392 is a wasteful number, since it uses less digits than its factorization.

234314397915392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5195784 (or 5195770 counting only the distinct ones).

The product of its digits is 132269760, while the sum is 65.

The spelling of 234314397915392 in words is "two hundred thirty-four trillion, three hundred fourteen billion, three hundred ninety-seven million, nine hundred fifteen thousand, three hundred ninety-two".