855094103 has 4 divisors (see below), whose sum is σ = 871228008. Its totient is φ = 838960200.

The previous prime is 855094099. The next prime is 855094129. The reversal of 855094103 is 301490558.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301490558 = 2 ⋅150745279.

It is a cyclic number.

It is not a de Polignac number, because 855094103 - 2² = 855094099 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 (855094003) 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, 8066873 + ... + 8066978.

It is an arithmetic number, because the mean of its divisors is an integer number (217807002).

Almost surely, 2^855094103 is an apocalyptic number.

855094103 is a deficient number, since it is larger than the sum of its proper divisors (16133905).

855094103 is a wasteful number, since it uses less digits than its factorization.

855094103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16133904.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 855094103 is about 29241.9921175012. The cubic root of 855094103 is about 949.1568152769.

The spelling of 855094103 in words is "eight hundred fifty-five million, ninety-four thousand, one hundred three".