1055685584546 has 8 divisors (see below), whose sum is σ = 1585363290624. Its totient is φ = 527231154340.

The previous prime is 1055685584537. The next prime is 1055685584557. The reversal of 1055685584546 is 6454855865501.

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

It is a super-2 number, since 2×1055685584546² (a number of 25 digits) contains 22 as substring.

It is a Curzon 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, 305816810 + ... + 305820261.

It is an arithmetic number, because the mean of its divisors is an integer number (198170411328).

Almost surely, 2^{1055685584546} is an apocalyptic number.

1055685584546 is a deficient number, since it is larger than the sum of its proper divisors (529677706078).

1055685584546 is an equidigital number, since it uses as much as digits as its factorization.

1055685584546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611637936.

The product of its (nonzero) digits is 115200000, while the sum is 62.

The spelling of 1055685584546 in words is "one trillion, fifty-five billion, six hundred eighty-five million, five hundred eighty-four thousand, five hundred forty-six".