10425520263 has 4 divisors (see below), whose sum is σ = 13900693688. Its totient is φ = 6950346840.

The previous prime is 10425520243. The next prime is 10425520291. The reversal of 10425520263 is 36202552401.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10425520263 - 2¹⁰ = 10425519239 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10425520263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10425520243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1737586708 + ... + 1737586713.

It is an arithmetic number, because the mean of its divisors is an integer number (3475173422).

Almost surely, 2^10425520263 is an apocalyptic number.

10425520263 is a deficient number, since it is larger than the sum of its proper divisors (3475173425).

10425520263 is an equidigital number, since it uses as much as digits as its factorization.

10425520263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3475173424.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 10425520263 in words is "ten billion, four hundred twenty-five million, five hundred twenty thousand, two hundred sixty-three".