107520229 has 2 divisors, whose sum is σ = 107520230. Its totient is φ = 107520228.

The previous prime is 107520209. The next prime is 107520233. The reversal of 107520229 is 922025701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100040004 + 7480225 = 10002^2 + 2735^2 .

It is an emirp because it is prime and its reverse (922025701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107520229 - 2⁹ = 107519717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 107520197 and 107520206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107520209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53760114 + 53760115.

It is an arithmetic number, because the mean of its divisors is an integer number (53760115).

Almost surely, 2^107520229 is an apocalyptic number.

It is an amenable number.

107520229 is a deficient number, since it is larger than the sum of its proper divisors (1).

107520229 is an equidigital number, since it uses as much as digits as its factorization.

107520229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 107520229 is about 10369.1961597802. The cubic root of 107520229 is about 475.5140938096.

The spelling of 107520229 in words is "one hundred seven million, five hundred twenty thousand, two hundred twenty-nine".