3135242213 has 8 divisors (see below), whose sum is σ = 3145651200. Its totient is φ = 3124845568.

The previous prime is 3135242191. The next prime is 3135242219. The reversal of 3135242213 is 3122425313.

It is a happy number.

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 3135242213 - 2⁸ = 3135241957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3135242219) 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, 940133 + ... + 943461.

It is an arithmetic number, because the mean of its divisors is an integer number (393206400).

Almost surely, 2^3135242213 is an apocalyptic number.

It is an amenable number.

3135242213 is a deficient number, since it is larger than the sum of its proper divisors (10408987).

3135242213 is a wasteful number, since it uses less digits than its factorization.

3135242213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6171.

The product of its digits is 4320, while the sum is 26.

The square root of 3135242213 is about 55993.2336358600. The cubic root of 3135242213 is about 1463.6043759445.

Adding to 3135242213 its reverse (3122425313), we get a palindrome (6257667526).

The spelling of 3135242213 in words is "three billion, one hundred thirty-five million, two hundred forty-two thousand, two hundred thirteen".