135652404253 has 8 divisors (see below), whose sum is σ = 138848644800. Its totient is φ = 132491876160.

The previous prime is 135652404229. The next prime is 135652404337. The reversal of 135652404253 is 352404256531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 135652404253 - 2⁹ = 135652403741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135652404353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8920428 + ... + 8935621.

It is an arithmetic number, because the mean of its divisors is an integer number (17356080600).

Almost surely, 2^135652404253 is an apocalyptic number.

It is an amenable number.

135652404253 is a deficient number, since it is larger than the sum of its proper divisors (3196240547).

135652404253 is a wasteful number, since it uses less digits than its factorization.

135652404253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17856227.

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 135652404253 in words is "one hundred thirty-five billion, six hundred fifty-two million, four hundred four thousand, two hundred fifty-three".