2850102047 has 4 divisors (see below), whose sum is σ = 3069340680. Its totient is φ = 2630863416.

The previous prime is 2850102041. The next prime is 2850102061. The reversal of 2850102047 is 7402010582.

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 2850102047 - 2¹⁸ = 2849839903 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 (2850102041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109619297 + ... + 109619322.

It is an arithmetic number, because the mean of its divisors is an integer number (767335170).

Almost surely, 2^2850102047 is an apocalyptic number.

2850102047 is a deficient number, since it is larger than the sum of its proper divisors (219238633).

2850102047 is a wasteful number, since it uses less digits than its factorization.

2850102047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219238632.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 2850102047 is about 53386.3470093244. The cubic root of 2850102047 is about 1417.8168607140.

The spelling of 2850102047 in words is "two billion, eight hundred fifty million, one hundred two thousand, forty-seven".