1235313316 has 12 divisors (see below), whose sum is σ = 2162120688. Its totient is φ = 617564552.

The previous prime is 1235313307. The next prime is 1235313323. The reversal of 1235313316 is 6133135321.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13635 + ... + 51541.

It is an arithmetic number, because the mean of its divisors is an integer number (180176724).

Almost surely, 2^1235313316 is an apocalyptic number.

It is an amenable number.

1235313316 is a deficient number, since it is larger than the sum of its proper divisors (926807372).

1235313316 is a wasteful number, since it uses less digits than its factorization.

1235313316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46058 (or 46056 counting only the distinct ones).

The product of its digits is 4860, while the sum is 28.

The square root of 1235313316 is about 35147.0242837143. The cubic root of 1235313316 is about 1072.9818464688.

Adding to 1235313316 its reverse (6133135321), we get a palindrome (7368448637).

The spelling of 1235313316 in words is "one billion, two hundred thirty-five million, three hundred thirteen thousand, three hundred sixteen".