10973436933656 has 8 divisors (see below), whose sum is σ = 20575194250620. Its totient is φ = 5486718466824.

The previous prime is 10973436933631. The next prime is 10973436933673. The reversal of 10973436933656 is 65633963437901.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 10973436933592 and 10973436933601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 685839808346 + ... + 685839808361.

Almost surely, 2^{10973436933656} is an apocalyptic number.

It is an amenable number.

10973436933656 is a deficient number, since it is larger than the sum of its proper divisors (9601757316964).

10973436933656 is a wasteful number, since it uses less digits than its factorization.

10973436933656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371679616713 (or 1371679616709 counting only the distinct ones).

The product of its (nonzero) digits is 198404640, while the sum is 65.

The spelling of 10973436933656 in words is "ten trillion, nine hundred seventy-three billion, four hundred thirty-six million, nine hundred thirty-three thousand, six hundred fifty-six".