103507099 has 2 divisors, whose sum is σ = 103507100. Its totient is φ = 103507098.

The previous prime is 103507097. The next prime is 103507139. The reversal of 103507099 is 990705301.

It is a weak prime.

It is an emirp because it is prime and its reverse (990705301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103507099 - 2¹ = 103507097 is a prime.

Together with 103507097, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (103507091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51753549 + 51753550.

It is an arithmetic number, because the mean of its divisors is an integer number (51753550).

Almost surely, 2^103507099 is an apocalyptic number.

103507099 is a deficient number, since it is larger than the sum of its proper divisors (1).

103507099 is an equidigital number, since it uses as much as digits as its factorization.

103507099 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 103507099 is about 10173.8438655210. The cubic root of 103507099 is about 469.5228279180.

The spelling of 103507099 in words is "one hundred three million, five hundred seven thousand, ninety-nine".