10678984850 has 12 divisors (see below), whose sum is σ = 19862911914. Its totient is φ = 4271593920.

The previous prime is 10678984829. The next prime is 10678984871. The reversal of 10678984850 is 5848987601.

It is an interprime number because it is at equal distance from previous prime (10678984829) and next prime (10678984871).

It can be written as a sum of positive squares in 3 ways, for example, as 10376885689 + 302099161 = 101867^2 + 17381^2 .

It is a super-2 number, since 2×10678984850² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 106789799 + ... + 106789898.

Almost surely, 2^10678984850 is an apocalyptic number.

10678984850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10678984850 is a deficient number, since it is larger than the sum of its proper divisors (9183927064).

10678984850 is a wasteful number, since it uses less digits than its factorization.

10678984850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213579709 (or 213579704 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 56.

The spelling of 10678984850 in words is "ten billion, six hundred seventy-eight million, nine hundred eighty-four thousand, eight hundred fifty".