1055758475345 has 16 divisors (see below), whose sum is σ = 1447980067200. Its totient is φ = 723907304064.

The previous prime is 1055758475287. The next prime is 1055758475357. The reversal of 1055758475345 is 5435748575501.

It is a happy number.

It is not a de Polignac number, because 1055758475345 - 2¹⁰ = 1055758474321 is a prime.

It is a super-2 number, since 2×1055758475345² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234020 + ... + 1471829.

It is an arithmetic number, because the mean of its divisors is an integer number (90498754200).

Almost surely, 2^{1055758475345} is an apocalyptic number.

It is an amenable number.

1055758475345 is a deficient number, since it is larger than the sum of its proper divisors (392221591855).

1055758475345 is a wasteful number, since it uses less digits than its factorization.

1055758475345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1723544.

The product of its (nonzero) digits is 58800000, while the sum is 59.

The spelling of 1055758475345 in words is "one trillion, fifty-five billion, seven hundred fifty-eight million, four hundred seventy-five thousand, three hundred forty-five".