2134553353 has 2 divisors, whose sum is σ = 2134553354. Its totient is φ = 2134553352.

The previous prime is 2134553321. The next prime is 2134553383. The reversal of 2134553353 is 3533554312.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1922647104 + 211906249 = 43848^2 + 14557^2 .

It is a cyclic number.

It is not a de Polignac number, because 2134553353 - 2⁵ = 2134553321 is a prime.

It is not a weakly prime, because it can be changed into another prime (2134553383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067276676 + 1067276677.

It is an arithmetic number, because the mean of its divisors is an integer number (1067276677).

Almost surely, 2^2134553353 is an apocalyptic number.

It is an amenable number.

2134553353 is a deficient number, since it is larger than the sum of its proper divisors (1).

2134553353 is an equidigital number, since it uses as much as digits as its factorization.

2134553353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 81000, while the sum is 34.

The square root of 2134553353 is about 46201.2267477824. The cubic root of 2134553353 is about 1287.5645318835.

The spelling of 2134553353 in words is "two billion, one hundred thirty-four million, five hundred fifty-three thousand, three hundred fifty-three".