803655374313 has 48 divisors (see below), whose sum is σ = 1207049514048. Its totient is φ = 474982041600.

The previous prime is 803655374267. The next prime is 803655374341. The reversal of 803655374313 is 313473556308.

It is not a de Polignac number, because 803655374313 - 2¹⁰ = 803655373289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (803655374213) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39533970 + ... + 39554292.

It is an arithmetic number, because the mean of its divisors is an integer number (25146864876).

Almost surely, 2^803655374313 is an apocalyptic number.

It is an amenable number.

803655374313 is a deficient number, since it is larger than the sum of its proper divisors (403394139735).

803655374313 is a wasteful number, since it uses less digits than its factorization.

803655374313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23046 (or 23035 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 48.

The spelling of 803655374313 in words is "eight hundred three billion, six hundred fifty-five million, three hundred seventy-four thousand, three hundred thirteen".