453115330 has 8 divisors (see below), whose sum is σ = 815607612. Its totient is φ = 181246128.

The previous prime is 453115303. The next prime is 453115367. The reversal of 453115330 is 33511354.

It can be written as a sum of positive squares in 2 ways, for example, as 446350129 + 6765201 = 21127^2 + 2601^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 453115295 and 453115304.

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, 22655757 + ... + 22655776.

Almost surely, 2^453115330 is an apocalyptic number.

453115330 is a deficient number, since it is larger than the sum of its proper divisors (362492282).

453115330 is a wasteful number, since it uses less digits than its factorization.

453115330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45311540.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 453115330 is about 21286.5058194153. The cubic root of 453115330 is about 768.0737426026.

Adding to 453115330 its reverse (33511354), we get a palindrome (486626684).

The spelling of 453115330 in words is "four hundred fifty-three million, one hundred fifteen thousand, three hundred thirty".