53102099 has 2 divisors, whose sum is σ = 53102100. Its totient is φ = 53102098.

The previous prime is 53102081. The next prime is 53102149. The reversal of 53102099 is 99020135.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53102099 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (53102059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26551049 + 26551050.

It is an arithmetic number, because the mean of its divisors is an integer number (26551050).

Almost surely, 2^53102099 is an apocalyptic number.

53102099 is a deficient number, since it is larger than the sum of its proper divisors (1).

53102099 is an equidigital number, since it uses as much as digits as its factorization.

53102099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 53102099 is about 7287.1187035755. The cubic root of 53102099 is about 375.8696238601.

The spelling of 53102099 in words is "fifty-three million, one hundred two thousand, ninety-nine".