2222554513 has 2 divisors, whose sum is σ = 2222554514. Its totient is φ = 2222554512.

The previous prime is 2222554457. The next prime is 2222554553. The reversal of 2222554513 is 3154552222.

2222554513 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 can be written as a sum of positive squares in only one way, i.e., 1270708609 + 951845904 = 35647^2 + 30852^2 .

It is a cyclic number.

It is not a de Polignac number, because 2222554513 - 2¹³ = 2222546321 is a prime.

It is not a weakly prime, because it can be changed into another prime (2222554553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111277256 + 1111277257.

It is an arithmetic number, because the mean of its divisors is an integer number (1111277257).

Almost surely, 2^2222554513 is an apocalyptic number.

It is an amenable number.

2222554513 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222554513 is an equidigital number, since it uses as much as digits as its factorization.

2222554513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24000, while the sum is 31.

The square root of 2222554513 is about 47143.9764232929. The cubic root of 2222554513 is about 1305.0209208685.

The spelling of 2222554513 in words is "two billion, two hundred twenty-two million, five hundred fifty-four thousand, five hundred thirteen".