10655510128 has 40 divisors (see below), whose sum is σ = 20796305360. Its totient is φ = 5288855040.

The previous prime is 10655510119. The next prime is 10655510143. The reversal of 10655510128 is 82101555601.

It is a super-2 number, since 2×10655510128² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10655510093 and 10655510102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1376926 + ... + 1384642.

It is an arithmetic number, because the mean of its divisors is an integer number (519907634).

Almost surely, 2^10655510128 is an apocalyptic number.

It is an amenable number.

10655510128 is a deficient number, since it is larger than the sum of its proper divisors (10140795232).

10655510128 is a wasteful number, since it uses less digits than its factorization.

10655510128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8345 (or 8339 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 34.

The spelling of 10655510128 in words is "ten billion, six hundred fifty-five million, five hundred ten thousand, one hundred twenty-eight".