2135727435 has 8 divisors (see below), whose sum is σ = 3417163920. Its totient is φ = 1139054624.

The previous prime is 2135727421. The next prime is 2135727439. The reversal of 2135727435 is 5347275312.

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 2135727435 - 2⁵ = 2135727403 is a prime.

It is a super-3 number, since 3×2135727435³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 2135727393 and 2135727402.

It is not an unprimeable number, because it can be changed into a prime (2135727439) 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 7 ways as a sum of consecutive naturals, for example, 71190900 + ... + 71190929.

It is an arithmetic number, because the mean of its divisors is an integer number (427145490).

Almost surely, 2^2135727435 is an apocalyptic number.

2135727435 is a deficient number, since it is larger than the sum of its proper divisors (1281436485).

2135727435 is a wasteful number, since it uses less digits than its factorization.

2135727435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142381837.

The product of its digits is 176400, while the sum is 39.

The square root of 2135727435 is about 46213.9311788123. The cubic root of 2135727435 is about 1287.8005577260.

The spelling of 2135727435 in words is "two billion, one hundred thirty-five million, seven hundred twenty-seven thousand, four hundred thirty-five".