453416383044 has 45 divisors (see below), whose sum is σ = 1185351675277. Its totient is φ = 151134754176.

The previous prime is 453416383027. The next prime is 453416383061. The reversal of 453416383044 is 440383614354.

The square root of 453416383044 is 673362.

It is a perfect power (a square), and thus also a powerful number.

453416383044 is a `hidden beast` number, since 4 + 5 + 3 + 4 + 1 + 638 + 3 + 0 + 4 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (453416383027) and next prime (453416383061).

It can be written as a sum of positive squares in only one way, i.e., 6978597444 + 446437785600 = 83538^2 + 668160^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 12101812 + ... + 12139220.

Almost surely, 2^453416383044 is an apocalyptic number.

453416383044 is the 673362-nd square number.

It is an amenable number.

453416383044 is an abundant number, since it is smaller than the sum of its proper divisors (731935292233).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

453416383044 is an frugal number, since it uses more digits than its factorization.

453416383044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74834 (or 37414 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 45.

Adding to 453416383044 its reverse (440383614354), we get a palindrome (893799997398).

The spelling of 453416383044 in words is "four hundred fifty-three billion, four hundred sixteen million, three hundred eighty-three thousand, forty-four".