2850014143 has 4 divisors (see below), whose sum is σ = 2852950248. Its totient is φ = 2847078040.

The previous prime is 2850014137. The next prime is 2850014173. The reversal of 2850014143 is 3414100582.

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 2850014143 - 2²¹ = 2847916991 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 (2850014173) 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, 1466596 + ... + 1468537.

It is an arithmetic number, because the mean of its divisors is an integer number (713237562).

Almost surely, 2^2850014143 is an apocalyptic number.

2850014143 is a deficient number, since it is larger than the sum of its proper divisors (2936105).

2850014143 is an equidigital number, since it uses as much as digits as its factorization.

2850014143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2936104.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 2850014143 is about 53385.5237213236. The cubic root of 2850014143 is about 1417.8022842705.

The spelling of 2850014143 in words is "two billion, eight hundred fifty million, fourteen thousand, one hundred forty-three".