14534454130 has 64 divisors (see below), whose sum is σ = 33324514560. Its totient is φ = 4443254784.

The previous prime is 14534454083. The next prime is 14534454139. The reversal of 14534454130 is 3145443541.

It is a super-2 number, since 2×14534454130² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (14534454139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 298807 + ... + 344026.

It is an arithmetic number, because the mean of its divisors is an integer number (520695540).

Almost surely, 2^14534454130 is an apocalyptic number.

14534454130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14534454130 is an abundant number, since it is smaller than the sum of its proper divisors (18790060430).

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

14534454130 is a wasteful number, since it uses less digits than its factorization.

14534454130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642883.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 14534454130 its reverse (3145443541), we get a palindrome (17679897671).

The spelling of 14534454130 in words is "fourteen billion, five hundred thirty-four million, four hundred fifty-four thousand, one hundred thirty".