1055303030667 has 4 divisors (see below), whose sum is σ = 1407070707560. Its totient is φ = 703535353776.

The previous prime is 1055303030651. The next prime is 1055303030693. The reversal of 1055303030667 is 7660303035501.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1055303030667 - 2⁴ = 1055303030651 is a prime.

It is a super-2 number, since 2×1055303030667² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1055303037667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175883838442 + ... + 175883838447.

It is an arithmetic number, because the mean of its divisors is an integer number (351767676890).

Almost surely, 2^{1055303030667} is an apocalyptic number.

1055303030667 is a deficient number, since it is larger than the sum of its proper divisors (351767676893).

1055303030667 is an equidigital number, since it uses as much as digits as its factorization.

1055303030667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351767676892.

The product of its (nonzero) digits is 170100, while the sum is 39.

The spelling of 1055303030667 in words is "one trillion, fifty-five billion, three hundred three million, thirty thousand, six hundred sixty-seven".