2204551043 has 2 divisors, whose sum is σ = 2204551044. Its totient is φ = 2204551042.

The previous prime is 2204551021. The next prime is 2204551061. The reversal of 2204551043 is 3401554022.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2204551043 is a prime.

It is not a weakly prime, because it can be changed into another prime (2204551003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102275521 + 1102275522.

It is an arithmetic number, because the mean of its divisors is an integer number (1102275522).

Almost surely, 2^2204551043 is an apocalyptic number.

2204551043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204551043 is an equidigital number, since it uses as much as digits as its factorization.

2204551043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2204551043 is about 46952.6468157015. The cubic root of 2204551043 is about 1301.4876545473.

The spelling of 2204551043 in words is "two billion, two hundred four million, five hundred fifty-one thousand, forty-three".