135992652224 has 112 divisors (see below), whose sum is σ = 318359491296. Its totient is φ = 56822169600.

The previous prime is 135992652197. The next prime is 135992652227. The reversal of 135992652224 is 422256299531.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135992652227) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2174804 + ... + 2236460.

It is an arithmetic number, because the mean of its divisors is an integer number (2842495458).

Almost surely, 2^135992652224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 135992652224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159179745648).

135992652224 is an abundant number, since it is smaller than the sum of its proper divisors (182366839072).

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

135992652224 is a wasteful number, since it uses less digits than its factorization.

135992652224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61934 (or 61924 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 50.

The spelling of 135992652224 in words is "one hundred thirty-five billion, nine hundred ninety-two million, six hundred fifty-two thousand, two hundred twenty-four".