233542345144 has 48 divisors (see below), whose sum is σ = 462714060600. Its totient is φ = 110490744384.

The previous prime is 233542345139. The next prime is 233542345217. The reversal of 233542345144 is 441543245332.

It is a junction number, because it is equal to n+sod(n) for n = 233542345097 and 233542345106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2345379 + ... + 2442925.

Almost surely, 2^233542345144 is an apocalyptic number.

It is an amenable number.

233542345144 is a deficient number, since it is larger than the sum of its proper divisors (229171715456).

233542345144 is a wasteful number, since it uses less digits than its factorization.

233542345144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98420 (or 98397 counting only the distinct ones).

The product of its digits is 691200, while the sum is 40.

The spelling of 233542345144 in words is "two hundred thirty-three billion, five hundred forty-two million, three hundred forty-five thousand, one hundred forty-four".