2211651353 has 2 divisors, whose sum is σ = 2211651354. Its totient is φ = 2211651352.

The previous prime is 2211651341. The next prime is 2211651359. The reversal of 2211651353 is 3531561122.

2211651353 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., 1494054409 + 717596944 = 38653^2 + 26788^2 .

It is a cyclic number.

It is not a de Polignac number, because 2211651353 - 2⁸ = 2211651097 is a prime.

It is not a weakly prime, because it can be changed into another prime (2211651359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105825676 + 1105825677.

It is an arithmetic number, because the mean of its divisors is an integer number (1105825677).

Almost surely, 2^2211651353 is an apocalyptic number.

It is an amenable number.

2211651353 is a deficient number, since it is larger than the sum of its proper divisors (1).

2211651353 is an equidigital number, since it uses as much as digits as its factorization.

2211651353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5400, while the sum is 29.

The square root of 2211651353 is about 47028.1974245239. The cubic root of 2211651353 is about 1302.8834130475.

The spelling of 2211651353 in words is "two billion, two hundred eleven million, six hundred fifty-one thousand, three hundred fifty-three".