2135518033 has 8 divisors (see below), whose sum is σ = 2331052416. Its totient is φ = 1940216400.

The previous prime is 2135518009. The next prime is 2135518067. The reversal of 2135518033 is 3308155312.

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 2135518033 - 2¹³ = 2135509841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2135517986 and 2135518004.

It is not an unprimeable number, because it can be changed into a prime (2135512033) 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, 38713 + ... + 75958.

It is an arithmetic number, because the mean of its divisors is an integer number (291381552).

Almost surely, 2^2135518033 is an apocalyptic number.

It is an amenable number.

2135518033 is a deficient number, since it is larger than the sum of its proper divisors (195534383).

2135518033 is a wasteful number, since it uses less digits than its factorization.

2135518033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116375.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 2135518033 is about 46211.6655510273. The cubic root of 2135518033 is about 1287.7584679565.

The spelling of 2135518033 in words is "two billion, one hundred thirty-five million, five hundred eighteen thousand, thirty-three".