2152340333235 has 24 divisors (see below), whose sum is σ = 3736122318864. Its totient is φ = 1146253590720.

The previous prime is 2152340333203. The next prime is 2152340333239. The reversal of 2152340333235 is 5323330432512.

2152340333235 is a `hidden beast` number, since 2 + 1 + 52 + 3 + 40 + 333 + 235 = 666.

It is not a de Polignac number, because 2152340333235 - 2⁵ = 2152340333203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2152340333235.

It is not an unprimeable number, because it can be changed into a prime (2152340333239) 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, 34578012 + ... + 34640201.

It is an arithmetic number, because the mean of its divisors is an integer number (155671763286).

Almost surely, 2^{2152340333235} is an apocalyptic number.

2152340333235 is a deficient number, since it is larger than the sum of its proper divisors (1583781985629).

2152340333235 is a wasteful number, since it uses less digits than its factorization.

2152340333235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69218915 (or 69218912 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 36.

Adding to 2152340333235 its reverse (5323330432512), we get a palindrome (7475670765747).

The spelling of 2152340333235 in words is "two trillion, one hundred fifty-two billion, three hundred forty million, three hundred thirty-three thousand, two hundred thirty-five".