234066377605 has 8 divisors (see below), whose sum is σ = 280889960472. Its totient is φ = 187246230528.

The previous prime is 234066377569. The next prime is 234066377651. The reversal of 234066377605 is 506773660432.

It can be written as a sum of positive squares in 4 ways, for example, as 5537443396 + 228528934209 = 74414^2 + 478047^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 234066377605 - 2³³ = 225476443013 is a prime.

It is a Duffinian 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, 706612 + ... + 983581.

It is an arithmetic number, because the mean of its divisors is an integer number (35111245059).

Almost surely, 2^234066377605 is an apocalyptic number.

It is an amenable number.

234066377605 is a deficient number, since it is larger than the sum of its proper divisors (46823582867).

234066377605 is a wasteful number, since it uses less digits than its factorization.

234066377605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717895.

The product of its (nonzero) digits is 3810240, while the sum is 49.

The spelling of 234066377605 in words is "two hundred thirty-four billion, sixty-six million, three hundred seventy-seven thousand, six hundred five".