135636064601053 has 4 divisors (see below), whose sum is σ = 135636781913920. Its totient is φ = 135635347288188.

The previous prime is 135636064601041. The next prime is 135636064601083. The reversal of 135636064601053 is 350106460636531.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 135636064601053 - 2²⁹ = 135635527730141 is a prime.

It is a super-2 number, since 2×135636064601053² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 135636064600988 and 135636064601006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135636064601083) 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, 358372725 + ... + 358751002.

It is an arithmetic number, because the mean of its divisors is an integer number (33909195478480).

Almost surely, 2^{135636064601053} is an apocalyptic number.

It is an amenable number.

135636064601053 is a deficient number, since it is larger than the sum of its proper divisors (717312867).

135636064601053 is an equidigital number, since it uses as much as digits as its factorization.

135636064601053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717312866.

The product of its (nonzero) digits is 3499200, while the sum is 49.

The spelling of 135636064601053 in words is "one hundred thirty-five trillion, six hundred thirty-six billion, sixty-four million, six hundred one thousand, fifty-three".