2254200019 has 2 divisors, whose sum is σ = 2254200020. Its totient is φ = 2254200018.

The previous prime is 2254199989. The next prime is 2254200023. The reversal of 2254200019 is 9100024522.

2254200019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2254200019 - 2¹¹ = 2254197971 is a prime.

It is a super-2 number, since 2×2254200019² = 10162835451319200722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2254199966 and 2254200002.

It is not a weakly prime, because it can be changed into another prime (2254209019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127100009 + 1127100010.

It is an arithmetic number, because the mean of its divisors is an integer number (1127100010).

Almost surely, 2^2254200019 is an apocalyptic number.

2254200019 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254200019 is an equidigital number, since it uses as much as digits as its factorization.

2254200019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 2254200019 is about 47478.4163489053. The cubic root of 2254200019 is about 1311.1855357571.

The spelling of 2254200019 in words is "two billion, two hundred fifty-four million, two hundred thousand, nineteen".