453023130344 has 16 divisors (see below), whose sum is σ = 899384156100. Its totient is φ = 213187355392.

The previous prime is 453023130341. The next prime is 453023130347. The reversal of 453023130344 is 443031320354.

It is an interprime number because it is at equal distance from previous prime (453023130341) and next prime (453023130347).

It can be written as a sum of positive squares in 2 ways, for example, as 444838309444 + 8184820900 = 666962^2 + 90470^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 453023130344.

It is not an unprimeable number, because it can be changed into a prime (453023130341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1665526079 + ... + 1665526350.

Almost surely, 2^453023130344 is an apocalyptic number.

It is an amenable number.

453023130344 is a deficient number, since it is larger than the sum of its proper divisors (446361025756).

453023130344 is a wasteful number, since it uses less digits than its factorization.

453023130344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3331052452 (or 3331052448 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 453023130344 its reverse (443031320354), we get a palindrome (896054450698).

The spelling of 453023130344 in words is "four hundred fifty-three billion, twenty-three million, one hundred thirty thousand, three hundred forty-four".