264660241198 has 4 divisors (see below), whose sum is σ = 396990361800. Its totient is φ = 132330120598.

The previous prime is 264660241187. The next prime is 264660241217. The reversal of 264660241198 is 891142066462.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66165060298 + ... + 66165060301.

It is an arithmetic number, because the mean of its divisors is an integer number (99247590450).

Almost surely, 2^264660241198 is an apocalyptic number.

264660241198 is a deficient number, since it is larger than the sum of its proper divisors (132330120602).

264660241198 is a wasteful number, since it uses less digits than its factorization.

264660241198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132330120601.

The product of its (nonzero) digits is 995328, while the sum is 49.

The spelling of 264660241198 in words is "two hundred sixty-four billion, six hundred sixty million, two hundred forty-one thousand, one hundred ninety-eight".