264161122606750 has 16 divisors (see below), whose sum is σ = 494509621520304. Its totient is φ = 105664449042600.

The previous prime is 264161122606747. The next prime is 264161122606813. The reversal of 264161122606750 is 57606221161462.

It is a junction number, because it is equal to n+sod(n) for n = 264161122606694 and 264161122606703.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 528322244964 + ... + 528322245463.

It is an arithmetic number, because the mean of its divisors is an integer number (30906851345019).

Almost surely, 2^{264161122606750} is an apocalyptic number.

264161122606750 is a deficient number, since it is larger than the sum of its proper divisors (230348498913554).

264161122606750 is a wasteful number, since it uses less digits than its factorization.

264161122606750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056644490444 (or 1056644490434 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 264161122606750 in words is "two hundred sixty-four trillion, one hundred sixty-one billion, one hundred twenty-two million, six hundred six thousand, seven hundred fifty".