2135301404 has 12 divisors (see below), whose sum is σ = 3737615784. Its totient is φ = 1067411184.

The previous prime is 2135301403. The next prime is 2135301437. The reversal of 2135301404 is 4041035312.

It is a self number, because there is not a number n which added to its sum of digits gives 2135301404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2135301403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39014 + ... + 76109.

It is an arithmetic number, because the mean of its divisors is an integer number (311467982).

Almost surely, 2^2135301404 is an apocalyptic number.

It is an amenable number.

2135301404 is a deficient number, since it is larger than the sum of its proper divisors (1602314380).

2135301404 is a wasteful number, since it uses less digits than its factorization.

2135301404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119764 (or 119762 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2135301404 is about 46209.3216137177. The cubic root of 2135301404 is about 1287.7149226655.

Adding to 2135301404 its reverse (4041035312), we get a palindrome (6176336716).

The spelling of 2135301404 in words is "two billion, one hundred thirty-five million, three hundred one thousand, four hundred four".