10396550263 has 6 divisors (see below), whose sum is σ = 11427613232. Its totient is φ = 9451409220.

The previous prime is 10396550261. The next prime is 10396550309. The reversal of 10396550263 is 36205569301.

It is a happy number.

It is not a de Polignac number, because 10396550263 - 2¹ = 10396550261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10396550261) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42960831 + ... + 42961072.

Almost surely, 2^10396550263 is an apocalyptic number.

10396550263 is a deficient number, since it is larger than the sum of its proper divisors (1031062969).

10396550263 is an equidigital number, since it uses as much as digits as its factorization.

10396550263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85921925 (or 85921914 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 40.

The spelling of 10396550263 in words is "ten billion, three hundred ninety-six million, five hundred fifty thousand, two hundred sixty-three".