30514043601424 has 80 divisors (see below), whose sum is σ = 62046822499200. Its totient is φ = 14509840435200.

The previous prime is 30514043601389. The next prime is 30514043601427. The reversal of 30514043601424 is 42410634041503.

It is a super-2 number, since 2×30514043601424² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30514043601427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44966602 + ... + 45640150.

It is an arithmetic number, because the mean of its divisors is an integer number (775585281240).

Almost surely, 2^{30514043601424} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30514043601424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31023411249600).

30514043601424 is an abundant number, since it is smaller than the sum of its proper divisors (31532778897776).

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

30514043601424 is a wasteful number, since it uses less digits than its factorization.

30514043601424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674288 (or 674282 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 30514043601424 its reverse (42410634041503), we get a palindrome (72924677642927).

The spelling of 30514043601424 in words is "thirty trillion, five hundred fourteen billion, forty-three million, six hundred one thousand, four hundred twenty-four".