14652425642 has 8 divisors (see below), whose sum is σ = 21979620000. Its totient is φ = 7325885644.

The previous prime is 14652425591. The next prime is 14652425659. The reversal of 14652425642 is 24652425641.

14652425642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14652425642² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14652425642.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 103142 + ... + 199857.

It is an arithmetic number, because the mean of its divisors is an integer number (2747452500).

Almost surely, 2^14652425642 is an apocalyptic number.

14652425642 is a deficient number, since it is larger than the sum of its proper divisors (7327194358).

14652425642 is a wasteful number, since it uses less digits than its factorization.

14652425642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327180.

The product of its digits is 460800, while the sum is 41.

Subtracting 14652425642 from its reverse (24652425641), we obtain a palindrome (9999999999).

The spelling of 14652425642 in words is "fourteen billion, six hundred fifty-two million, four hundred twenty-five thousand, six hundred forty-two".