10010728803 has 4 divisors (see below), whose sum is σ = 13347638408. Its totient is φ = 6673819200.

The previous prime is 10010728801. The next prime is 10010728807. The reversal of 10010728803 is 30882701001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30882701001 = 3 ⋅10294233667.

It is not a de Polignac number, because 10010728803 - 2¹ = 10010728801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10010728801) 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, 1668454798 + ... + 1668454803.

It is an arithmetic number, because the mean of its divisors is an integer number (3336909602).

Almost surely, 2^10010728803 is an apocalyptic number.

10010728803 is a deficient number, since it is larger than the sum of its proper divisors (3336909605).

10010728803 is an equidigital number, since it uses as much as digits as its factorization.

10010728803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3336909604.

The product of its (nonzero) digits is 2688, while the sum is 30.

The spelling of 10010728803 in words is "ten billion, ten million, seven hundred twenty-eight thousand, eight hundred three".