10163855660 has 48 divisors (see below), whose sum is σ = 24806718720. Its totient is φ = 3425684160.

The previous prime is 10163855629. The next prime is 10163855677. The reversal of 10163855660 is 6655836101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 606986 + ... + 623505.

It is an arithmetic number, because the mean of its divisors is an integer number (516806640).

Almost surely, 2^10163855660 is an apocalyptic number.

10163855660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10163855660 is an abundant number, since it is smaller than the sum of its proper divisors (14642863060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10163855660 is a wasteful number, since it uses less digits than its factorization.

10163855660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230566 (or 1230564 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 41.

The spelling of 10163855660 in words is "ten billion, one hundred sixty-three million, eight hundred fifty-five thousand, six hundred sixty".