2202254501 has 2 divisors, whose sum is σ = 2202254502. Its totient is φ = 2202254500.

The previous prime is 2202254497. The next prime is 2202254533. The reversal of 2202254501 is 1054522022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2132130625 + 70123876 = 46175^2 + 8374^2 .

It is a cyclic number.

It is not a de Polignac number, because 2202254501 - 2² = 2202254497 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2202254101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101127250 + 1101127251.

It is an arithmetic number, because the mean of its divisors is an integer number (1101127251).

Almost surely, 2^2202254501 is an apocalyptic number.

It is an amenable number.

2202254501 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202254501 is an equidigital number, since it uses as much as digits as its factorization.

2202254501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 2202254501 is about 46928.1845056891. The cubic root of 2202254501 is about 1301.0355655907.

Adding to 2202254501 its reverse (1054522022), we get a palindrome (3256776523).

The spelling of 2202254501 in words is "two billion, two hundred two million, two hundred fifty-four thousand, five hundred one".