264435104150206 has 32 divisors (see below), whose sum is σ = 436537864039680. Its totient is φ = 120128970111480.

The previous prime is 264435104150137. The next prime is 264435104150209. The reversal of 264435104150206 is 602051401534462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264435104150209) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 23780226 + ... + 33081253.

It is an arithmetic number, because the mean of its divisors is an integer number (13641808251240).

Almost surely, 2^{264435104150206} is an apocalyptic number.

264435104150206 is a deficient number, since it is larger than the sum of its proper divisors (172102759889474).

264435104150206 is a wasteful number, since it uses less digits than its factorization.

264435104150206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56863261 (or 56863239 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 43.

Adding to 264435104150206 its reverse (602051401534462), we get a palindrome (866486505684668).

The spelling of 264435104150206 in words is "two hundred sixty-four trillion, four hundred thirty-five billion, one hundred four million, one hundred fifty thousand, two hundred six".