1316352033 has 16 divisors (see below), whose sum is σ = 1964391360. Its totient is φ = 871159968.

The previous prime is 1316351969. The next prime is 1316352113. The reversal of 1316352033 is 3302536131.

It is a happy number.

1316352033 is a `hidden beast` number, since 1 + 3 + 1 + 635 + 20 + 3 + 3 = 666.

It is not a de Polignac number, because 1316352033 - 2⁶ = 1316351969 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1316351988 and 1316352006.

It is not an unprimeable number, because it can be changed into a prime (1311352033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174235 + ... + 181632.

It is an arithmetic number, because the mean of its divisors is an integer number (122774460).

Almost surely, 2^1316352033 is an apocalyptic number.

It is an amenable number.

1316352033 is a deficient number, since it is larger than the sum of its proper divisors (648039327).

1316352033 is a wasteful number, since it uses less digits than its factorization.

1316352033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356013 (or 356007 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

The square root of 1316352033 is about 36281.5660218795. The cubic root of 1316352033 is about 1095.9498532409.

Adding to 1316352033 its reverse (3302536131), we get a palindrome (4618888164).

The spelling of 1316352033 in words is "one billion, three hundred sixteen million, three hundred fifty-two thousand, thirty-three".