10100843255427 has 16 divisors (see below), whose sum is σ = 14258567919360. Its totient is φ = 6342604337952.

The previous prime is 10100843255333. The next prime is 10100843255471. The reversal of 10100843255427 is 72455234800101.

It is not a de Polignac number, because 10100843255427 - 2²⁸ = 10100574819971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10100843255497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512151343 + ... + 512171064.

It is an arithmetic number, because the mean of its divisors is an integer number (891160494960).

Almost surely, 2^{10100843255427} is an apocalyptic number.

10100843255427 is a deficient number, since it is larger than the sum of its proper divisors (4157724663933).

10100843255427 is a wasteful number, since it uses less digits than its factorization.

10100843255427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024322602.

The product of its (nonzero) digits is 268800, while the sum is 42.

The spelling of 10100843255427 in words is "ten trillion, one hundred billion, eight hundred forty-three million, two hundred fifty-five thousand, four hundred twenty-seven".