233421150420243 has 12 divisors (see below), whose sum is σ = 337180158954288. Its totient is φ = 155606588735280.

The previous prime is 233421150420209. The next prime is 233421150420253. The reversal of 233421150420243 is 342024051124332.

233421150420243 is a `hidden beast` number, since 2 + 3 + 3 + 42 + 1 + 150 + 420 + 2 + 43 = 666.

It is not a de Polignac number, because 233421150420243 - 2²¹ = 233421148323091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 233421150420198 and 233421150420207.

It is not an unprimeable number, because it can be changed into a prime (233421150420253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 625765263 + ... + 626138168.

It is an arithmetic number, because the mean of its divisors is an integer number (28098346579524).

Almost surely, 2^{233421150420243} is an apocalyptic number.

233421150420243 is a deficient number, since it is larger than the sum of its proper divisors (103759008534045).

233421150420243 is a wasteful number, since it uses less digits than its factorization.

233421150420243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251924154 (or 1251924151 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The spelling of 233421150420243 in words is "two hundred thirty-three trillion, four hundred twenty-one billion, one hundred fifty million, four hundred twenty thousand, two hundred forty-three".