234315430344120 has 64 divisors (see below), whose sum is σ = 721944839452320. Its totient is φ = 60795354898944.

The previous prime is 234315430344119. The next prime is 234315430344133. The reversal of 234315430344120 is 21443034513432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26386868347 + ... + 26386877226.

Almost surely, 2^{234315430344120} is an apocalyptic number.

234315430344120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234315430344120 is an abundant number, since it is smaller than the sum of its proper divisors (487629409108200).

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

234315430344120 is a wasteful number, since it uses less digits than its factorization.

234315430344120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52773745624 (or 52773745620 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 39.

Adding to 234315430344120 its reverse (21443034513432), we get a palindrome (255758464857552).

The spelling of 234315430344120 in words is "two hundred thirty-four trillion, three hundred fifteen billion, four hundred thirty million, three hundred forty-four thousand, one hundred twenty".