2135327855229 has 24 divisors (see below), whose sum is σ = 3246757020000. Its totient is φ = 1348603322400.

The previous prime is 2135327855209. The next prime is 2135327855257. The reversal of 2135327855229 is 9225587235312.

2135327855229 is a `hidden beast` number, since 2 + 1 + 3 + 5 + 32 + 7 + 85 + 522 + 9 = 666.

It is not a de Polignac number, because 2135327855229 - 2⁵ = 2135327855197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2135327855209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15062779 + ... + 15203879.

It is an arithmetic number, because the mean of its divisors is an integer number (135281542500).

Almost surely, 2^{2135327855229} is an apocalyptic number.

It is an amenable number.

2135327855229 is a deficient number, since it is larger than the sum of its proper divisors (1111429164771).

2135327855229 is a wasteful number, since it uses less digits than its factorization.

2135327855229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229625 (or 229622 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 54.

The spelling of 2135327855229 in words is "two trillion, one hundred thirty-five billion, three hundred twenty-seven million, eight hundred fifty-five thousand, two hundred twenty-nine".