14531050402432 has 32 divisors (see below), whose sum is σ = 28951677780480. Its totient is φ = 7264746959616.

The previous prime is 14531050402373. The next prime is 14531050402459. The reversal of 14531050402432 is 23420405013541.

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

It is a super-2 number, since 2×14531050402432² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4879438 + ... + 7271245.

It is an arithmetic number, because the mean of its divisors is an integer number (904739930640).

Almost surely, 2^{14531050402432} is an apocalyptic number.

It is an amenable number.

14531050402432 is a deficient number, since it is larger than the sum of its proper divisors (14420627378048).

14531050402432 is an equidigital number, since it uses as much as digits as its factorization.

14531050402432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12160040 (or 12160028 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 14531050402432 its reverse (23420405013541), we get a palindrome (37951455415973).

The spelling of 14531050402432 in words is "fourteen trillion, five hundred thirty-one billion, fifty million, four hundred two thousand, four hundred thirty-two".