2231413535 has 16 divisors (see below), whose sum is σ = 2891234304. Its totient is φ = 1643492352.

The previous prime is 2231413531. The next prime is 2231413543. The reversal of 2231413535 is 5353141322.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2231413535 - 2² = 2231413531 is a prime.

It is a super-3 number, since 3×2231413535³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2231413498 and 2231413507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2231413531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19922 + ... + 69711.

It is an arithmetic number, because the mean of its divisors is an integer number (180702144).

Almost surely, 2^2231413535 is an apocalyptic number.

2231413535 is a deficient number, since it is larger than the sum of its proper divisors (659820769).

2231413535 is a wasteful number, since it uses less digits than its factorization.

2231413535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90034.

The product of its digits is 10800, while the sum is 29.

The square root of 2231413535 is about 47237.8400755157. The cubic root of 2231413535 is about 1306.7525442554.

Adding to 2231413535 its reverse (5353141322), we get a palindrome (7584554857).

The spelling of 2231413535 in words is "two billion, two hundred thirty-one million, four hundred thirteen thousand, five hundred thirty-five".