263283875207 has 16 divisors (see below), whose sum is σ = 284215822272. Its totient is φ = 243241701120.

The previous prime is 263283875201. The next prime is 263283875227. The reversal of 263283875207 is 702578382362.

It is a cyclic number.

It is not a de Polignac number, because 263283875207 - 2⁴ = 263283875191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (263283875201) 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, 1012544 + ... + 1245717.

It is an arithmetic number, because the mean of its divisors is an integer number (17763488892).

Almost surely, 2^263283875207 is an apocalyptic number.

263283875207 is a deficient number, since it is larger than the sum of its proper divisors (20931947065).

263283875207 is a wasteful number, since it uses less digits than its factorization.

263283875207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258458.

The product of its (nonzero) digits is 6773760, while the sum is 53.

The spelling of 263283875207 in words is "two hundred sixty-three billion, two hundred eighty-three million, eight hundred seventy-five thousand, two hundred seven".