564113263234246 has 32 divisors (see below), whose sum is σ = 923845534069248. Its totient is φ = 256206563689440.

The previous prime is 564113263234243. The next prime is 564113263234267. The reversal of 564113263234246 is 642432362311465.

It is a junction number, because it is equal to n+sod(n) for n = 564113263234193 and 564113263234202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564113263234243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132620421 + ... + 136807903.

It is an arithmetic number, because the mean of its divisors is an integer number (28870172939664).

Almost surely, 2^{564113263234246} is an apocalyptic number.

564113263234246 is a deficient number, since it is larger than the sum of its proper divisors (359732270835002).

564113263234246 is a wasteful number, since it uses less digits than its factorization.

564113263234246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4192476.

The product of its digits is 14929920, while the sum is 52.

The spelling of 564113263234246 in words is "five hundred sixty-four trillion, one hundred thirteen billion, two hundred sixty-three million, two hundred thirty-four thousand, two hundred forty-six".