53701099 has 2 divisors, whose sum is σ = 53701100. Its totient is φ = 53701098.

The previous prime is 53701091. The next prime is 53701111. The reversal of 53701099 is 99010735.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53701099 - 2³ = 53701091 is a prime.

It is not a weakly prime, because it can be changed into another prime (53701091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26850549 + 26850550.

It is an arithmetic number, because the mean of its divisors is an integer number (26850550).

Almost surely, 2^53701099 is an apocalyptic number.

53701099 is a deficient number, since it is larger than the sum of its proper divisors (1).

53701099 is an equidigital number, since it uses as much as digits as its factorization.

53701099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8505, while the sum is 34.

The square root of 53701099 is about 7328.1033699041. The cubic root of 53701099 is about 377.2776322952.

The spelling of 53701099 in words is "fifty-three million, seven hundred one thousand, ninety-nine".