135043513264 has 40 divisors (see below), whose sum is σ = 287142121728. Its totient is φ = 61015836480.

The previous prime is 135043513249. The next prime is 135043513273. The reversal of 135043513264 is 462315340531.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2267892 + ... + 2326675.

Almost surely, 2^135043513264 is an apocalyptic number.

It is an amenable number.

135043513264 is an abundant number, since it is smaller than the sum of its proper divisors (152098608464).

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

135043513264 is a wasteful number, since it uses less digits than its factorization.

135043513264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4594753 (or 4594747 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 135043513264 its reverse (462315340531), we get a palindrome (597358853795).

The spelling of 135043513264 in words is "one hundred thirty-five billion, forty-three million, five hundred thirteen thousand, two hundred sixty-four".