234340432505124 has 24 divisors (see below), whose sum is σ = 596502919104288. Its totient is φ = 71012252274240.

The previous prime is 234340432505111. The next prime is 234340432505237. The reversal of 234340432505124 is 421505234043432.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 887653153297 + ... + 887653153560.

It is an arithmetic number, because the mean of its divisors is an integer number (24854288296012).

Almost surely, 2^{234340432505124} is an apocalyptic number.

It is an amenable number.

234340432505124 is an abundant number, since it is smaller than the sum of its proper divisors (362162486599164).

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

234340432505124 is a wasteful number, since it uses less digits than its factorization.

234340432505124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775306306875 (or 1775306306873 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 42.

Adding to 234340432505124 its reverse (421505234043432), we get a palindrome (655845666548556).

The spelling of 234340432505124 in words is "two hundred thirty-four trillion, three hundred forty billion, four hundred thirty-two million, five hundred five thousand, one hundred twenty-four".