1055753415686 has 16 divisors (see below), whose sum is σ = 1601729385984. Its totient is φ = 521861083464.

The previous prime is 1055753415679. The next prime is 1055753415719. The reversal of 1055753415686 is 6865143575501.

It is a super-2 number, since 2×1055753415686² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4244510 + ... + 4486353.

It is an arithmetic number, because the mean of its divisors is an integer number (100108086624).

Almost surely, 2^{1055753415686} is an apocalyptic number.

1055753415686 is a deficient number, since it is larger than the sum of its proper divisors (545975970298).

1055753415686 is a wasteful number, since it uses less digits than its factorization.

1055753415686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8731555.

The product of its (nonzero) digits is 15120000, while the sum is 56.

The spelling of 1055753415686 in words is "one trillion, fifty-five billion, seven hundred fifty-three million, four hundred fifteen thousand, six hundred eighty-six".