233145342534204 has 96 divisors (see below), whose sum is σ = 614702611756800. Its totient is φ = 76397064534720.

The previous prime is 233145342534199. The next prime is 233145342534211. The reversal of 233145342534204 is 402435243541332.

233145342534204 is a `hidden beast` number, since 2 + 3 + 3 + 1 + 4 + 53 + 42 + 534 + 20 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 233145342534204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 870861214 + ... + 871128890.

It is an arithmetic number, because the mean of its divisors is an integer number (6403152205800).

Almost surely, 2^{233145342534204} is an apocalyptic number.

It is an amenable number.

233145342534204 is an abundant number, since it is smaller than the sum of its proper divisors (381557269222596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233145342534204 is a wasteful number, since it uses less digits than its factorization.

233145342534204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404440 (or 404432 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 45.

The spelling of 233145342534204 in words is "two hundred thirty-three trillion, one hundred forty-five billion, three hundred forty-two million, five hundred thirty-four thousand, two hundred four".