2798142203 has 2 divisors, whose sum is σ = 2798142204. Its totient is φ = 2798142202.

The previous prime is 2798142197. The next prime is 2798142209. The reversal of 2798142203 is 3022418972.

2798142203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2798142197) and next prime (2798142209).

It is a cyclic number.

It is not a de Polignac number, because 2798142203 - 2¹⁴ = 2798125819 is a prime.

It is not a weakly prime, because it can be changed into another prime (2798142209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1399071101 + 1399071102.

It is an arithmetic number, because the mean of its divisors is an integer number (1399071102).

Almost surely, 2^2798142203 is an apocalyptic number.

2798142203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2798142203 is an equidigital number, since it uses as much as digits as its factorization.

2798142203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 2798142203 is about 52897.4687768706. The cubic root of 2798142203 is about 1409.1479524339.

The spelling of 2798142203 in words is "two billion, seven hundred ninety-eight million, one hundred forty-two thousand, two hundred three".