233434612749850 has 12 divisors (see below), whose sum is σ = 434188379714814. Its totient is φ = 93373845099920.

The previous prime is 233434612749841. The next prime is 233434612749907. The reversal of 233434612749850 is 58947216434332.

It can be written as a sum of positive squares in 3 ways, for example, as 224685020313009 + 8749592436841 = 14989497^2 + 2957971^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2334346127449 + ... + 2334346127548.

It is a 1-persistent number, because it is pandigital, but 2⋅233434612749850 = 466869225499700 is not.

Almost surely, 2^{233434612749850} is an apocalyptic number.

233434612749850 is a deficient number, since it is larger than the sum of its proper divisors (200753766964964).

233434612749850 is a wasteful number, since it uses less digits than its factorization.

233434612749850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4668692255009 (or 4668692255004 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 61.

The spelling of 233434612749850 in words is "two hundred thirty-three trillion, four hundred thirty-four billion, six hundred twelve million, seven hundred forty-nine thousand, eight hundred fifty".