53101229 has 2 divisors, whose sum is σ = 53101230. Its totient is φ = 53101228.

The previous prime is 53101199. The next prime is 53101241. The reversal of 53101229 is 92210135.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47293129 + 5808100 = 6877^2 + 2410^2 .

It is a cyclic number.

It is not a de Polignac number, because 53101229 - 2⁸ = 53100973 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53101249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26550614 + 26550615.

It is an arithmetic number, because the mean of its divisors is an integer number (26550615).

Almost surely, 2^53101229 is an apocalyptic number.

It is an amenable number.

53101229 is a deficient number, since it is larger than the sum of its proper divisors (1).

53101229 is an equidigital number, since it uses as much as digits as its factorization.

53101229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 53101229 is about 7287.0590089555. The cubic root of 53101229 is about 375.8675711581.

The spelling of 53101229 in words is "fifty-three million, one hundred one thousand, two hundred twenty-nine".