135102153601 has 4 divisors (see below), whose sum is σ = 135103156272. Its totient is φ = 135101150932.

The previous prime is 135102153569. The next prime is 135102153647. The reversal of 135102153601 is 106351201531.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 106351201531 = 631 ⋅168543901.

It is a cyclic number.

It is not a de Polignac number, because 135102153601 - 2⁵ = 135102153569 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 135102153601.

It is not an unprimeable number, because it can be changed into a prime (135102153661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260731 + ... + 581536.

It is an arithmetic number, because the mean of its divisors is an integer number (33775789068).

Almost surely, 2^135102153601 is an apocalyptic number.

It is an amenable number.

135102153601 is a deficient number, since it is larger than the sum of its proper divisors (1002671).

135102153601 is an equidigital number, since it uses as much as digits as its factorization.

135102153601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002670.

The product of its (nonzero) digits is 2700, while the sum is 28.

The spelling of 135102153601 in words is "one hundred thirty-five billion, one hundred two million, one hundred fifty-three thousand, six hundred one".