14542205312 has 32 divisors (see below), whose sum is σ = 29753803920. Its totient is φ = 7074584064.

The previous prime is 14542205311. The next prime is 14542205317. The reversal of 14542205312 is 21350224541.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×14542205312² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14542205311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1530548 + ... + 1540019.

Almost surely, 2^14542205312 is an apocalyptic number.

It is an amenable number.

14542205312 is an abundant number, since it is smaller than the sum of its proper divisors (15211598608).

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

14542205312 is an equidigital number, since it uses as much as digits as its factorization.

14542205312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3070618 (or 3070606 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 14542205312 its reverse (21350224541), we get a palindrome (35892429853).

The spelling of 14542205312 in words is "fourteen billion, five hundred forty-two million, two hundred five thousand, three hundred twelve".