10465000503 has 4 divisors (see below), whose sum is σ = 13953334008. Its totient is φ = 6976667000.

The previous prime is 10465000499. The next prime is 10465000517. The reversal of 10465000503 is 30500056401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30500056401 = 3 ⋅10166685467.

It is a cyclic number.

It is not a de Polignac number, because 10465000503 - 2² = 10465000499 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10465000583) 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, 1744166748 + ... + 1744166753.

It is an arithmetic number, because the mean of its divisors is an integer number (3488333502).

Almost surely, 2^10465000503 is an apocalyptic number.

10465000503 is a deficient number, since it is larger than the sum of its proper divisors (3488333505).

10465000503 is an equidigital number, since it uses as much as digits as its factorization.

10465000503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3488333504.

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 10465000503 its reverse (30500056401), we get a palindrome (40965056904).

The spelling of 10465000503 in words is "ten billion, four hundred sixty-five million, five hundred three", and thus it is an aban number.