10654664653312 has 40 divisors (see below), whose sum is σ = 21297130323876. Its totient is φ = 5325177495552.

The previous prime is 10654664653307. The next prime is 10654664653337. The reversal of 10654664653312 is 21335646645601.

It can be written as a sum of positive squares in 2 ways, for example, as 8620002048256 + 2034662605056 = 2935984^2 + 1426416^2 .

It is a super-2 number, since 2×10654664653312² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10654664653312.

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, 2941243 + ... + 5473594.

Almost surely, 2^{10654664653312} is an apocalyptic number.

It is an amenable number.

10654664653312 is a deficient number, since it is larger than the sum of its proper divisors (10642465670564).

10654664653312 is an frugal number, since it uses more digits than its factorization.

10654664653312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8417328 (or 8417312 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 52.

The spelling of 10654664653312 in words is "ten trillion, six hundred fifty-four billion, six hundred sixty-four million, six hundred fifty-three thousand, three hundred twelve".