135614516644 has 12 divisors (see below), whose sum is σ = 237364346268. Its totient is φ = 67796132000.

The previous prime is 135614516633. The next prime is 135614516651. The reversal of 135614516644 is 446615416531.

It can be written as a sum of positive squares in 2 ways, for example, as 100134273600 + 35480243044 = 316440^2 + 188362^2 .

It is a junction number, because it is equal to n+sod(n) for n = 135614516594 and 135614516603.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2754127 + ... + 2802934.

It is an arithmetic number, because the mean of its divisors is an integer number (19780362189).

Almost surely, 2^135614516644 is an apocalyptic number.

It is an amenable number.

135614516644 is a deficient number, since it is larger than the sum of its proper divisors (101749829624).

135614516644 is a wasteful number, since it uses less digits than its factorization.

135614516644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5563166 (or 5563164 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 46.

The spelling of 135614516644 in words is "one hundred thirty-five billion, six hundred fourteen million, five hundred sixteen thousand, six hundred forty-four".