453150455 has 4 divisors (see below), whose sum is σ = 543780552. Its totient is φ = 362520360.

The previous prime is 453150449. The next prime is 453150461. The reversal of 453150455 is 554051354.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 554051354 = 2 ⋅277025677.

It is an interprime number because it is at equal distance from previous prime (453150449) and next prime (453150461).

It is not a de Polignac number, because 453150455 - 2¹² = 453146359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45315041 + ... + 45315050.

It is an arithmetic number, because the mean of its divisors is an integer number (135945138).

Almost surely, 2^453150455 is an apocalyptic number.

453150455 is a deficient number, since it is larger than the sum of its proper divisors (90630097).

453150455 is an equidigital number, since it uses as much as digits as its factorization.

453150455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90630096.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 453150455 is about 21287.3308566386. The cubic root of 453150455 is about 768.0935888326.

The spelling of 453150455 in words is "four hundred fifty-three million, one hundred fifty thousand, four hundred fifty-five".