14542145330 has 16 divisors (see below), whose sum is σ = 27553538880. Its totient is φ = 5510707632.

The previous prime is 14542145329. The next prime is 14542145339. The reversal of 14542145330 is 3354124541.

14542145330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14542145330² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14542145339) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 38268614 + ... + 38268993.

It is an arithmetic number, because the mean of its divisors is an integer number (1722096180).

Almost surely, 2^14542145330 is an apocalyptic number.

14542145330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14542145330 is a deficient number, since it is larger than the sum of its proper divisors (13011393550).

14542145330 is a wasteful number, since it uses less digits than its factorization.

14542145330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76537633.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 14542145330 its reverse (3354124541), we get a palindrome (17896269871).

The spelling of 14542145330 in words is "fourteen billion, five hundred forty-two million, one hundred forty-five thousand, three hundred thirty".