3135523106 has 24 divisors (see below), whose sum is σ = 4834169244. Its totient is φ = 1525275360.

The previous prime is 3135523091. The next prime is 3135523177. The reversal of 3135523106 is 6013255313.

It can be written as a sum of positive squares in 2 ways, for example, as 3100819225 + 34703881 = 55685^2 + 5891^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1022816 + ... + 1025876.

Almost surely, 2^3135523106 is an apocalyptic number.

3135523106 is a deficient number, since it is larger than the sum of its proper divisors (1698646138).

3135523106 is a wasteful number, since it uses less digits than its factorization.

3135523106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3426 (or 3383 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 3135523106 is about 55995.7418559662. The cubic root of 3135523106 is about 1463.6480837794.

Adding to 3135523106 its reverse (6013255313), we get a palindrome (9148778419).

The spelling of 3135523106 in words is "three billion, one hundred thirty-five million, five hundred twenty-three thousand, one hundred six".