243825975094 has 16 divisors (see below), whose sum is σ = 393884700048. Its totient is φ = 112531645152.

The previous prime is 243825975037. The next prime is 243825975109. The reversal of 243825975094 is 490579528342.

243825975094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×243825975094² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 863349 + ... + 1110415.

It is an arithmetic number, because the mean of its divisors is an integer number (24617793753).

Almost surely, 2^243825975094 is an apocalyptic number.

243825975094 is a deficient number, since it is larger than the sum of its proper divisors (150058724954).

243825975094 is a wasteful number, since it uses less digits than its factorization.

243825975094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285039.

The product of its (nonzero) digits is 21772800, while the sum is 58.

The spelling of 243825975094 in words is "two hundred forty-three billion, eight hundred twenty-five million, nine hundred seventy-five thousand, ninety-four".