10646440102 has 8 divisors (see below), whose sum is σ = 15970260312. Its totient is φ = 5323020000.

The previous prime is 10646440039. The next prime is 10646440121. The reversal of 10646440102 is 20104464601.

10646440102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10646440102² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 21024 + ... + 147427.

It is an arithmetic number, because the mean of its divisors is an integer number (1996282539).

Almost surely, 2^10646440102 is an apocalyptic number.

10646440102 is a deficient number, since it is larger than the sum of its proper divisors (5323820210).

10646440102 is a wasteful number, since it uses less digits than its factorization.

10646440102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200054.

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 10646440102 in words is "ten billion, six hundred forty-six million, four hundred forty thousand, one hundred two".