10689851762 has 18 divisors (see below), whose sum is σ = 16613357319. Its totient is φ = 5158571040.

The previous prime is 10689851761. The next prime is 10689851773. The reversal of 10689851762 is 26715898601.

10689851762 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 5 ways, for example, as 29495761 + 10660356001 = 5431^2 + 103249^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=73109.

It is a super-2 number, since 2×10689851762² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10689851761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4239062 + ... + 4241582.

Almost surely, 2^10689851762 is an apocalyptic number.

10689851762 is a deficient number, since it is larger than the sum of its proper divisors (5923505557).

10689851762 is an frugal number, since it uses more digits than its factorization.

10689851762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5102 (or 2552 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 53.

The spelling of 10689851762 in words is "ten billion, six hundred eighty-nine million, eight hundred fifty-one thousand, seven hundred sixty-two".