453155140304 has 20 divisors (see below), whose sum is σ = 878285094564. Its totient is φ = 226500922368.

The previous prime is 453155140301. The next prime is 453155140331. The reversal of 453155140304 is 403041551354.

It can be written as a sum of positive squares in 2 ways, for example, as 142959610000 + 310195530304 = 378100^2 + 556952^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453155140301) 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, 4741697 + ... + 4836320.

Almost surely, 2^453155140304 is an apocalyptic number.

It is an amenable number.

453155140304 is a deficient number, since it is larger than the sum of its proper divisors (425129954260).

453155140304 is a wasteful number, since it uses less digits than its factorization.

453155140304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9580982 (or 9580976 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 453155140304 its reverse (403041551354), we get a palindrome (856196691658).

The spelling of 453155140304 in words is "four hundred fifty-three billion, one hundred fifty-five million, one hundred forty thousand, three hundred four".