1452016160565 has 8 divisors (see below), whose sum is σ = 2323225856928. Its totient is φ = 774408618960.

The previous prime is 1452016160557. The next prime is 1452016160657. The reversal of 1452016160565 is 5650616102541.

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

It is not a de Polignac number, because 1452016160565 - 2³ = 1452016160557 is a prime.

It is a super-2 number, since 2×1452016160565² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 48400538671 + ... + 48400538700.

It is an arithmetic number, because the mean of its divisors is an integer number (290403232116).

Almost surely, 2^{1452016160565} is an apocalyptic number.

1452016160565 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1452016160565 is a deficient number, since it is larger than the sum of its proper divisors (871209696363).

1452016160565 is an equidigital number, since it uses as much as digits as its factorization.

1452016160565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96801077379.

The product of its (nonzero) digits is 216000, while the sum is 42.

The spelling of 1452016160565 in words is "one trillion, four hundred fifty-two billion, sixteen million, one hundred sixty thousand, five hundred sixty-five".