10655530678646 has 8 divisors (see below), whose sum is σ = 18266624020560. Its totient is φ = 4566656005128.

The previous prime is 10655530678633. The next prime is 10655530678657. The reversal of 10655530678646 is 64687603555601.

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

It is a super-2 number, since 2×10655530678646² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380554667081 + ... + 380554667108.

It is an arithmetic number, because the mean of its divisors is an integer number (2283328002570).

Almost surely, 2^{10655530678646} is an apocalyptic number.

10655530678646 is a deficient number, since it is larger than the sum of its proper divisors (7611093341914).

10655530678646 is an equidigital number, since it uses as much as digits as its factorization.

10655530678646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761109334198.

The product of its (nonzero) digits is 108864000, while the sum is 62.

The spelling of 10655530678646 in words is "ten trillion, six hundred fifty-five billion, five hundred thirty million, six hundred seventy-eight thousand, six hundred forty-six".