454544133230130 has 64 divisors (see below), whose sum is σ = 1139378092865280. Its totient is φ = 115835615191296.

The previous prime is 454544133229961. The next prime is 454544133230141. The reversal of 454544133230130 is 31032331445454.

It is a super-2 number, since 2×454544133230130² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 300599725 + ... + 302108064.

It is an arithmetic number, because the mean of its divisors is an integer number (17802782701020).

Almost surely, 2^{454544133230130} is an apocalyptic number.

454544133230130 is an abundant number, since it is smaller than the sum of its proper divisors (684833959635150).

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

454544133230130 is a wasteful number, since it uses less digits than its factorization.

454544133230130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602708915.

The product of its (nonzero) digits is 1036800, while the sum is 42.

Adding to 454544133230130 its reverse (31032331445454), we get a palindrome (485576464675584).

The spelling of 454544133230130 in words is "four hundred fifty-four trillion, five hundred forty-four billion, one hundred thirty-three million, two hundred thirty thousand, one hundred thirty".