234273543264 has 36 divisors (see below), whose sum is σ = 666215389476. Its totient is φ = 78091180992.

The previous prime is 234273543241. The next prime is 234273543277. The reversal of 234273543264 is 462345372432.

234273543264 is a `hidden beast` number, since 2 + 3 + 4 + 273 + 54 + 326 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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 5 ways as a sum of consecutive naturals, for example, 406724614 + ... + 406725189.

It is an arithmetic number, because the mean of its divisors is an integer number (18505983041).

Almost surely, 2^234273543264 is an apocalyptic number.

234273543264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

234273543264 is an abundant number, since it is smaller than the sum of its proper divisors (431941846212).

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

234273543264 is a wasteful number, since it uses less digits than its factorization.

234273543264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813449819 (or 813449808 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 45.

The spelling of 234273543264 in words is "two hundred thirty-four billion, two hundred seventy-three million, five hundred forty-three thousand, two hundred sixty-four".