2207122553 has 2 divisors, whose sum is σ = 2207122554. Its totient is φ = 2207122552.

The previous prime is 2207122523. The next prime is 2207122571. The reversal of 2207122553 is 3552217022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1575454864 + 631667689 = 39692^2 + 25133^2 .

It is a cyclic number.

It is not a de Polignac number, because 2207122553 - 2²² = 2202928249 is a prime.

It is a super-2 number, since 2×2207122553² = 9742779927922475618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2207122523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1103561276 + 1103561277.

It is an arithmetic number, because the mean of its divisors is an integer number (1103561277).

Almost surely, 2^2207122553 is an apocalyptic number.

It is an amenable number.

2207122553 is a deficient number, since it is larger than the sum of its proper divisors (1).

2207122553 is an equidigital number, since it uses as much as digits as its factorization.

2207122553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 2207122553 is about 46980.0229140004. The cubic root of 2207122553 is about 1301.9935002582.

Adding to 2207122553 its reverse (3552217022), we get a palindrome (5759339575).

The spelling of 2207122553 in words is "two billion, two hundred seven million, one hundred twenty-two thousand, five hundred fifty-three".