268577473413532 has 12 divisors (see below), whose sum is σ = 470129658962040. Its totient is φ = 134254713710096.

The previous prime is 268577473413463. The next prime is 268577473413533. The reversal of 268577473413532 is 235314374775862.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268577473413533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8505731407 + ... + 8505762982.

It is an arithmetic number, because the mean of its divisors is an integer number (39177471580170).

Almost surely, 2^{268577473413532} is an apocalyptic number.

It is an amenable number.

268577473413532 is a deficient number, since it is larger than the sum of its proper divisors (201552185548508).

268577473413532 is a wasteful number, since it uses less digits than its factorization.

268577473413532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17011498340 (or 17011498338 counting only the distinct ones).

The product of its digits is 711244800, while the sum is 67.

The spelling of 268577473413532 in words is "two hundred sixty-eight trillion, five hundred seventy-seven billion, four hundred seventy-three million, four hundred thirteen thousand, five hundred thirty-two".