1452423105355 has 8 divisors (see below), whose sum is σ = 1775792778192. Its totient is φ = 1140015116448.

The previous prime is 1452423105311. The next prime is 1452423105373. The reversal of 1452423105355 is 5535013242541.

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

It is a cyclic number.

It is not a de Polignac number, because 1452423105355 - 2⁷ = 1452423105227 is a prime.

It is a super-2 number, since 2×1452423105355² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2740420689 + ... + 2740421218.

It is an arithmetic number, because the mean of its divisors is an integer number (221974097274).

Almost surely, 2^{1452423105355} is an apocalyptic number.

1452423105355 is a deficient number, since it is larger than the sum of its proper divisors (323369672837).

1452423105355 is an equidigital number, since it uses as much as digits as its factorization.

1452423105355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5480841965.

The product of its (nonzero) digits is 360000, while the sum is 40.

Adding to 1452423105355 its reverse (5535013242541), we get a palindrome (6987436347896).

The spelling of 1452423105355 in words is "one trillion, four hundred fifty-two billion, four hundred twenty-three million, one hundred five thousand, three hundred fifty-five".