133025324126465 has 16 divisors (see below), whose sum is σ = 165196210259520. Its totient is φ = 102753623568960.

The previous prime is 133025324126407. The next prime is 133025324126473. The reversal of 133025324126465 is 564621423520331.

It is a de Polignac number, because none of the positive numbers 2^k-133025324126465 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2744463575 + ... + 2744512044.

It is an arithmetic number, because the mean of its divisors is an integer number (10324763141220).

Almost surely, 2^{133025324126465} is an apocalyptic number.

It is an amenable number.

133025324126465 is a deficient number, since it is larger than the sum of its proper divisors (32170886133055).

133025324126465 is a wasteful number, since it uses less digits than its factorization.

133025324126465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5488975792.

The product of its (nonzero) digits is 3110400, while the sum is 47.

Adding to 133025324126465 its reverse (564621423520331), we get a palindrome (697646747646796).

The spelling of 133025324126465 in words is "one hundred thirty-three trillion, twenty-five billion, three hundred twenty-four million, one hundred twenty-six thousand, four hundred sixty-five".