130430454 has 96 divisors (see below), whose sum is σ = 341978112. Its totient is φ = 32760000.

The previous prime is 130430449. The next prime is 130430467. The reversal of 130430454 is 454034031.

130430454 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×130430454² = 34024206661292232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 99604 + ... + 100904.

It is an arithmetic number, because the mean of its divisors is an integer number (3562272).

Almost surely, 2^130430454 is an apocalyptic number.

130430454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130430454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170989056).

130430454 is an abundant number, since it is smaller than the sum of its proper divisors (211547658).

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

130430454 is a wasteful number, since it uses less digits than its factorization.

130430454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362 (or 1355 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 130430454 is about 11420.6153074167. The cubic root of 130430454 is about 507.1382122245.

Adding to 130430454 its reverse (454034031), we get a palindrome (584464485).

The spelling of 130430454 in words is "one hundred thirty million, four hundred thirty thousand, four hundred fifty-four".