10867933456 has 20 divisors (see below), whose sum is σ = 21058237132. Its totient is φ = 5433549696.

The previous prime is 10867933393. The next prime is 10867933457. The reversal of 10867933456 is 65433976801.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9373337856 + 1494595600 = 96816^2 + 38660^2 .

It is a super-2 number, since 2×10867933456² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10867933457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397870 + ... + 424306.

Almost surely, 2^10867933456 is an apocalyptic number.

10867933456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10867933456 is a deficient number, since it is larger than the sum of its proper divisors (10190303676).

10867933456 is a wasteful number, since it uses less digits than its factorization.

10867933456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52138 (or 52132 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 52.

The spelling of 10867933456 in words is "ten billion, eight hundred sixty-seven million, nine hundred thirty-three thousand, four hundred fifty-six".