10051030403 has 4 divisors (see below), whose sum is σ = 10296177528. Its totient is φ = 9805883280.

The previous prime is 10051030391. The next prime is 10051030421. The reversal of 10051030403 is 30403015001.

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

It is a cyclic number.

It is not a de Polignac number, because 10051030403 - 2¹⁴ = 10051014019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10051030463) 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, 122573501 + ... + 122573582.

It is an arithmetic number, because the mean of its divisors is an integer number (2574044382).

Almost surely, 2^10051030403 is an apocalyptic number.

10051030403 is a deficient number, since it is larger than the sum of its proper divisors (245147125).

10051030403 is an equidigital number, since it uses as much as digits as its factorization.

10051030403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245147124.

The product of its (nonzero) digits is 180, while the sum is 17.

Adding to 10051030403 its reverse (30403015001), we get a palindrome (40454045404).

The spelling of 10051030403 in words is "ten billion, fifty-one million, thirty thousand, four hundred three".