2204053457 has 2 divisors, whose sum is σ = 2204053458. Its totient is φ = 2204053456.

The previous prime is 2204053427. The next prime is 2204053513. The reversal of 2204053457 is 7543504022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1141358656 + 1062694801 = 33784^2 + 32599^2 .

It is a cyclic number.

It is not a de Polignac number, because 2204053457 - 2⁶ = 2204053393 is a prime.

It is not a weakly prime, because it can be changed into another prime (2204053427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102026728 + 1102026729.

It is an arithmetic number, because the mean of its divisors is an integer number (1102026729).

Almost surely, 2^2204053457 is an apocalyptic number.

It is an amenable number.

2204053457 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204053457 is an equidigital number, since it uses as much as digits as its factorization.

2204053457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 2204053457 is about 46947.3477099612. The cubic root of 2204053457 is about 1301.3897282194.

Adding to 2204053457 its reverse (7543504022), we get a palindrome (9747557479).

The spelling of 2204053457 in words is "two billion, two hundred four million, fifty-three thousand, four hundred fifty-seven".