234247356430 has 16 divisors (see below), whose sum is σ = 422992356624. Its totient is φ = 93399583680.

The previous prime is 234247356401. The next prime is 234247356451. The reversal of 234247356430 is 34653742432.

It is a happy number.

It is a congruent number.

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, 37416576 + ... + 37422835.

It is an arithmetic number, because the mean of its divisors is an integer number (26437022289).

Almost surely, 2^234247356430 is an apocalyptic number.

234247356430 is a deficient number, since it is larger than the sum of its proper divisors (188745000194).

234247356430 is a wasteful number, since it uses less digits than its factorization.

234247356430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74839731.

The product of its (nonzero) digits is 1451520, while the sum is 43.

The spelling of 234247356430 in words is "two hundred thirty-four billion, two hundred forty-seven million, three hundred fifty-six thousand, four hundred thirty".