268615424963 has 16 divisors (see below), whose sum is σ = 273246372000. Its totient is φ = 264025132800.

The previous prime is 268615424951. The next prime is 268615425011. The reversal of 268615424963 is 369424516862.

It is a cyclic number.

It is not a de Polignac number, because 268615424963 - 2¹⁰ = 268615423939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 268615424899 and 268615424908.

It is not an unprimeable number, because it can be changed into a prime (268615424263) 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, 36008528 + ... + 36015986.

It is an arithmetic number, because the mean of its divisors is an integer number (17077898250).

Almost surely, 2^268615424963 is an apocalyptic number.

268615424963 is a deficient number, since it is larger than the sum of its proper divisors (4630947037).

268615424963 is a wasteful number, since it uses less digits than its factorization.

268615424963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10102.

The product of its digits is 14929920, while the sum is 56.

The spelling of 268615424963 in words is "two hundred sixty-eight billion, six hundred fifteen million, four hundred twenty-four thousand, nine hundred sixty-three".