10028758807 has 8 divisors (see below), whose sum is σ = 10265009040. Its totient is φ = 9792646080.

The previous prime is 10028758799. The next prime is 10028758823. The reversal of 10028758807 is 70885782001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10028758807 - 2³ = 10028758799 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 (10028758897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121419 + ... + 186547.

It is an arithmetic number, because the mean of its divisors is an integer number (1283126130).

Almost surely, 2^10028758807 is an apocalyptic number.

10028758807 is a deficient number, since it is larger than the sum of its proper divisors (236250233).

10028758807 is an equidigital number, since it uses as much as digits as its factorization.

10028758807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68753.

The product of its (nonzero) digits is 250880, while the sum is 46.

The spelling of 10028758807 in words is "ten billion, twenty-eight million, seven hundred fifty-eight thousand, eight hundred seven".