14540455030 has 32 divisors (see below), whose sum is σ = 26450424000. Its totient is φ = 5754644352.

The previous prime is 14540455003. The next prime is 14540455037. The reversal of 14540455030 is 3055404541.

It is a happy number.

14540455030 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14540455030² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14540454983 and 14540455001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14540455037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 789871 + ... + 808069.

It is an arithmetic number, because the mean of its divisors is an integer number (826575750).

Almost surely, 2^14540455030 is an apocalyptic number.

14540455030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14540455030 is a deficient number, since it is larger than the sum of its proper divisors (11909968970).

14540455030 is a wasteful number, since it uses less digits than its factorization.

14540455030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19048.

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 14540455030 its reverse (3055404541), we get a palindrome (17595859571).

The spelling of 14540455030 in words is "fourteen billion, five hundred forty million, four hundred fifty-five thousand, thirty".