135624001312 has 24 divisors (see below), whose sum is σ = 267706930176. Its totient is φ = 67634939712.

The previous prime is 135624001291. The next prime is 135624001339. The reversal of 135624001312 is 213100426531.

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, 5520708 + ... + 5545219.

It is an arithmetic number, because the mean of its divisors is an integer number (11154455424).

Almost surely, 2^135624001312 is an apocalyptic number.

It is an amenable number.

135624001312 is a deficient number, since it is larger than the sum of its proper divisors (132082928864).

135624001312 is a wasteful number, since it uses less digits than its factorization.

135624001312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11066320 (or 11066312 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 135624001312 its reverse (213100426531), we get a palindrome (348724427843).

The spelling of 135624001312 in words is "one hundred thirty-five billion, six hundred twenty-four million, one thousand, three hundred twelve".